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Moved under "trunk" to be able to track releases under "tags"
SVN:code[55]
This commit is contained in:
Denis Flaven
806
trunk/pages/php-ofc-library/JSON.php
Normal file
806
trunk/pages/php-ofc-library/JSON.php
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@@ -0,0 +1,806 @@
|
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<?php
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/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
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/**
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* Converts to and from JSON format.
|
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*
|
||||
* JSON (JavaScript Object Notation) is a lightweight data-interchange
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* format. It is easy for humans to read and write. It is easy for machines
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* to parse and generate. It is based on a subset of the JavaScript
|
||||
* Programming Language, Standard ECMA-262 3rd Edition - December 1999.
|
||||
* This feature can also be found in Python. JSON is a text format that is
|
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* completely language independent but uses conventions that are familiar
|
||||
* to programmers of the C-family of languages, including C, C++, C#, Java,
|
||||
* JavaScript, Perl, TCL, and many others. These properties make JSON an
|
||||
* ideal data-interchange language.
|
||||
*
|
||||
* This package provides a simple encoder and decoder for JSON notation. It
|
||||
* is intended for use with client-side Javascript applications that make
|
||||
* use of HTTPRequest to perform server communication functions - data can
|
||||
* be encoded into JSON notation for use in a client-side javascript, or
|
||||
* decoded from incoming Javascript requests. JSON format is native to
|
||||
* Javascript, and can be directly eval()'ed with no further parsing
|
||||
* overhead
|
||||
*
|
||||
* All strings should be in ASCII or UTF-8 format!
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||||
*
|
||||
* LICENSE: Redistribution and use in source and binary forms, with or
|
||||
* without modification, are permitted provided that the following
|
||||
* conditions are met: Redistributions of source code must retain the
|
||||
* above copyright notice, this list of conditions and the following
|
||||
* disclaimer. Redistributions in binary form must reproduce the above
|
||||
* copyright notice, this list of conditions and the following disclaimer
|
||||
* in the documentation and/or other materials provided with the
|
||||
* distribution.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
|
||||
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
|
||||
* NO EVENT SHALL CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
||||
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
|
||||
* TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
|
||||
* USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
|
||||
* DAMAGE.
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||||
*
|
||||
* @category
|
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* @package Services_JSON
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* @author Michal Migurski <mike-json@teczno.com>
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* @author Matt Knapp <mdknapp[at]gmail[dot]com>
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* @author Brett Stimmerman <brettstimmerman[at]gmail[dot]com>
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* @copyright 2005 Michal Migurski
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* @version CVS: $Id: JSON.php,v 1.31 2006/06/28 05:54:17 migurski Exp $
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* @license http://www.opensource.org/licenses/bsd-license.php
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* @link http://pear.php.net/pepr/pepr-proposal-show.php?id=198
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*/
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/**
|
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* Marker constant for Services_JSON::decode(), used to flag stack state
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*/
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define('SERVICES_JSON_SLICE', 1);
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/**
|
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* Marker constant for Services_JSON::decode(), used to flag stack state
|
||||
*/
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||||
define('SERVICES_JSON_IN_STR', 2);
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|
||||
/**
|
||||
* Marker constant for Services_JSON::decode(), used to flag stack state
|
||||
*/
|
||||
define('SERVICES_JSON_IN_ARR', 3);
|
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|
||||
/**
|
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* Marker constant for Services_JSON::decode(), used to flag stack state
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||||
*/
|
||||
define('SERVICES_JSON_IN_OBJ', 4);
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|
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/**
|
||||
* Marker constant for Services_JSON::decode(), used to flag stack state
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*/
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define('SERVICES_JSON_IN_CMT', 5);
|
||||
|
||||
/**
|
||||
* Behavior switch for Services_JSON::decode()
|
||||
*/
|
||||
define('SERVICES_JSON_LOOSE_TYPE', 16);
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||||
|
||||
/**
|
||||
* Behavior switch for Services_JSON::decode()
|
||||
*/
|
||||
define('SERVICES_JSON_SUPPRESS_ERRORS', 32);
|
||||
|
||||
/**
|
||||
* Converts to and from JSON format.
|
||||
*
|
||||
* Brief example of use:
|
||||
*
|
||||
* <code>
|
||||
* // create a new instance of Services_JSON
|
||||
* $json = new Services_JSON();
|
||||
*
|
||||
* // convert a complexe value to JSON notation, and send it to the browser
|
||||
* $value = array('foo', 'bar', array(1, 2, 'baz'), array(3, array(4)));
|
||||
* $output = $json->encode($value);
|
||||
*
|
||||
* print($output);
|
||||
* // prints: ["foo","bar",[1,2,"baz"],[3,[4]]]
|
||||
*
|
||||
* // accept incoming POST data, assumed to be in JSON notation
|
||||
* $input = file_get_contents('php://input', 1000000);
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||||
* $value = $json->decode($input);
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||||
* </code>
|
||||
*/
|
||||
class Services_JSON
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||||
{
|
||||
/**
|
||||
* constructs a new JSON instance
|
||||
*
|
||||
* @param int $use object behavior flags; combine with boolean-OR
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||||
*
|
||||
* possible values:
|
||||
* - SERVICES_JSON_LOOSE_TYPE: loose typing.
|
||||
* "{...}" syntax creates associative arrays
|
||||
* instead of objects in decode().
|
||||
* - SERVICES_JSON_SUPPRESS_ERRORS: error suppression.
|
||||
* Values which can't be encoded (e.g. resources)
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* appear as NULL instead of throwing errors.
|
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* By default, a deeply-nested resource will
|
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* bubble up with an error, so all return values
|
||||
* from encode() should be checked with isError()
|
||||
*/
|
||||
function Services_JSON($use = 0)
|
||||
{
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$this->use = $use;
|
||||
}
|
||||
|
||||
/**
|
||||
* convert a string from one UTF-16 char to one UTF-8 char
|
||||
*
|
||||
* Normally should be handled by mb_convert_encoding, but
|
||||
* provides a slower PHP-only method for installations
|
||||
* that lack the multibye string extension.
|
||||
*
|
||||
* @param string $utf16 UTF-16 character
|
||||
* @return string UTF-8 character
|
||||
* @access private
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||||
*/
|
||||
function utf162utf8($utf16)
|
||||
{
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||||
// oh please oh please oh please oh please oh please
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if(function_exists('mb_convert_encoding')) {
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||||
return mb_convert_encoding($utf16, 'UTF-8', 'UTF-16');
|
||||
}
|
||||
|
||||
$bytes = (ord($utf16{0}) << 8) | ord($utf16{1});
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||||
|
||||
switch(true) {
|
||||
case ((0x7F & $bytes) == $bytes):
|
||||
// this case should never be reached, because we are in ASCII range
|
||||
// see: http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
|
||||
return chr(0x7F & $bytes);
|
||||
|
||||
case (0x07FF & $bytes) == $bytes:
|
||||
// return a 2-byte UTF-8 character
|
||||
// see: http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
|
||||
return chr(0xC0 | (($bytes >> 6) & 0x1F))
|
||||
. chr(0x80 | ($bytes & 0x3F));
|
||||
|
||||
case (0xFFFF & $bytes) == $bytes:
|
||||
// return a 3-byte UTF-8 character
|
||||
// see: http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
|
||||
return chr(0xE0 | (($bytes >> 12) & 0x0F))
|
||||
. chr(0x80 | (($bytes >> 6) & 0x3F))
|
||||
. chr(0x80 | ($bytes & 0x3F));
|
||||
}
|
||||
|
||||
// ignoring UTF-32 for now, sorry
|
||||
return '';
|
||||
}
|
||||
|
||||
/**
|
||||
* convert a string from one UTF-8 char to one UTF-16 char
|
||||
*
|
||||
* Normally should be handled by mb_convert_encoding, but
|
||||
* provides a slower PHP-only method for installations
|
||||
* that lack the multibye string extension.
|
||||
*
|
||||
* @param string $utf8 UTF-8 character
|
||||
* @return string UTF-16 character
|
||||
* @access private
|
||||
*/
|
||||
function utf82utf16($utf8)
|
||||
{
|
||||
// oh please oh please oh please oh please oh please
|
||||
if(function_exists('mb_convert_encoding')) {
|
||||
return mb_convert_encoding($utf8, 'UTF-16', 'UTF-8');
|
||||
}
|
||||
|
||||
switch(strlen($utf8)) {
|
||||
case 1:
|
||||
// this case should never be reached, because we are in ASCII range
|
||||
// see: http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
|
||||
return $utf8;
|
||||
|
||||
case 2:
|
||||
// return a UTF-16 character from a 2-byte UTF-8 char
|
||||
// see: http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
|
||||
return chr(0x07 & (ord($utf8{0}) >> 2))
|
||||
. chr((0xC0 & (ord($utf8{0}) << 6))
|
||||
| (0x3F & ord($utf8{1})));
|
||||
|
||||
case 3:
|
||||
// return a UTF-16 character from a 3-byte UTF-8 char
|
||||
// see: http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
|
||||
return chr((0xF0 & (ord($utf8{0}) << 4))
|
||||
| (0x0F & (ord($utf8{1}) >> 2)))
|
||||
. chr((0xC0 & (ord($utf8{1}) << 6))
|
||||
| (0x7F & ord($utf8{2})));
|
||||
}
|
||||
|
||||
// ignoring UTF-32 for now, sorry
|
||||
return '';
|
||||
}
|
||||
|
||||
/**
|
||||
* encodes an arbitrary variable into JSON format
|
||||
*
|
||||
* @param mixed $var any number, boolean, string, array, or object to be encoded.
|
||||
* see argument 1 to Services_JSON() above for array-parsing behavior.
|
||||
* if var is a strng, note that encode() always expects it
|
||||
* to be in ASCII or UTF-8 format!
|
||||
*
|
||||
* @return mixed JSON string representation of input var or an error if a problem occurs
|
||||
* @access public
|
||||
*/
|
||||
function encode($var)
|
||||
{
|
||||
switch (gettype($var)) {
|
||||
case 'boolean':
|
||||
return $var ? 'true' : 'false';
|
||||
|
||||
case 'NULL':
|
||||
return 'null';
|
||||
|
||||
case 'integer':
|
||||
return (int) $var;
|
||||
|
||||
case 'double':
|
||||
case 'float':
|
||||
return (float) $var;
|
||||
|
||||
case 'string':
|
||||
// STRINGS ARE EXPECTED TO BE IN ASCII OR UTF-8 FORMAT
|
||||
$ascii = '';
|
||||
$strlen_var = strlen($var);
|
||||
|
||||
/*
|
||||
* Iterate over every character in the string,
|
||||
* escaping with a slash or encoding to UTF-8 where necessary
|
||||
*/
|
||||
for ($c = 0; $c < $strlen_var; ++$c) {
|
||||
|
||||
$ord_var_c = ord($var{$c});
|
||||
|
||||
switch (true) {
|
||||
case $ord_var_c == 0x08:
|
||||
$ascii .= '\b';
|
||||
break;
|
||||
case $ord_var_c == 0x09:
|
||||
$ascii .= '\t';
|
||||
break;
|
||||
case $ord_var_c == 0x0A:
|
||||
$ascii .= '\n';
|
||||
break;
|
||||
case $ord_var_c == 0x0C:
|
||||
$ascii .= '\f';
|
||||
break;
|
||||
case $ord_var_c == 0x0D:
|
||||
$ascii .= '\r';
|
||||
break;
|
||||
|
||||
case $ord_var_c == 0x22:
|
||||
case $ord_var_c == 0x2F:
|
||||
case $ord_var_c == 0x5C:
|
||||
// double quote, slash, slosh
|
||||
$ascii .= '\\'.$var{$c};
|
||||
break;
|
||||
|
||||
case (($ord_var_c >= 0x20) && ($ord_var_c <= 0x7F)):
|
||||
// characters U-00000000 - U-0000007F (same as ASCII)
|
||||
$ascii .= $var{$c};
|
||||
break;
|
||||
|
||||
case (($ord_var_c & 0xE0) == 0xC0):
|
||||
// characters U-00000080 - U-000007FF, mask 110XXXXX
|
||||
// see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
|
||||
$char = pack('C*', $ord_var_c, ord($var{$c + 1}));
|
||||
$c += 1;
|
||||
$utf16 = $this->utf82utf16($char);
|
||||
$ascii .= sprintf('\u%04s', bin2hex($utf16));
|
||||
break;
|
||||
|
||||
case (($ord_var_c & 0xF0) == 0xE0):
|
||||
// characters U-00000800 - U-0000FFFF, mask 1110XXXX
|
||||
// see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
|
||||
$char = pack('C*', $ord_var_c,
|
||||
ord($var{$c + 1}),
|
||||
ord($var{$c + 2}));
|
||||
$c += 2;
|
||||
$utf16 = $this->utf82utf16($char);
|
||||
$ascii .= sprintf('\u%04s', bin2hex($utf16));
|
||||
break;
|
||||
|
||||
case (($ord_var_c & 0xF8) == 0xF0):
|
||||
// characters U-00010000 - U-001FFFFF, mask 11110XXX
|
||||
// see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
|
||||
$char = pack('C*', $ord_var_c,
|
||||
ord($var{$c + 1}),
|
||||
ord($var{$c + 2}),
|
||||
ord($var{$c + 3}));
|
||||
$c += 3;
|
||||
$utf16 = $this->utf82utf16($char);
|
||||
$ascii .= sprintf('\u%04s', bin2hex($utf16));
|
||||
break;
|
||||
|
||||
case (($ord_var_c & 0xFC) == 0xF8):
|
||||
// characters U-00200000 - U-03FFFFFF, mask 111110XX
|
||||
// see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
|
||||
$char = pack('C*', $ord_var_c,
|
||||
ord($var{$c + 1}),
|
||||
ord($var{$c + 2}),
|
||||
ord($var{$c + 3}),
|
||||
ord($var{$c + 4}));
|
||||
$c += 4;
|
||||
$utf16 = $this->utf82utf16($char);
|
||||
$ascii .= sprintf('\u%04s', bin2hex($utf16));
|
||||
break;
|
||||
|
||||
case (($ord_var_c & 0xFE) == 0xFC):
|
||||
// characters U-04000000 - U-7FFFFFFF, mask 1111110X
|
||||
// see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
|
||||
$char = pack('C*', $ord_var_c,
|
||||
ord($var{$c + 1}),
|
||||
ord($var{$c + 2}),
|
||||
ord($var{$c + 3}),
|
||||
ord($var{$c + 4}),
|
||||
ord($var{$c + 5}));
|
||||
$c += 5;
|
||||
$utf16 = $this->utf82utf16($char);
|
||||
$ascii .= sprintf('\u%04s', bin2hex($utf16));
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
return '"'.$ascii.'"';
|
||||
|
||||
case 'array':
|
||||
/*
|
||||
* As per JSON spec if any array key is not an integer
|
||||
* we must treat the the whole array as an object. We
|
||||
* also try to catch a sparsely populated associative
|
||||
* array with numeric keys here because some JS engines
|
||||
* will create an array with empty indexes up to
|
||||
* max_index which can cause memory issues and because
|
||||
* the keys, which may be relevant, will be remapped
|
||||
* otherwise.
|
||||
*
|
||||
* As per the ECMA and JSON specification an object may
|
||||
* have any string as a property. Unfortunately due to
|
||||
* a hole in the ECMA specification if the key is a
|
||||
* ECMA reserved word or starts with a digit the
|
||||
* parameter is only accessible using ECMAScript's
|
||||
* bracket notation.
|
||||
*/
|
||||
|
||||
// treat as a JSON object
|
||||
if (is_array($var) && count($var) && (array_keys($var) !== range(0, sizeof($var) - 1))) {
|
||||
$properties = array_map(array($this, 'name_value'),
|
||||
array_keys($var),
|
||||
array_values($var));
|
||||
|
||||
foreach($properties as $property) {
|
||||
if(Services_JSON::isError($property)) {
|
||||
return $property;
|
||||
}
|
||||
}
|
||||
|
||||
return '{' . join(',', $properties) . '}';
|
||||
}
|
||||
|
||||
// treat it like a regular array
|
||||
$elements = array_map(array($this, 'encode'), $var);
|
||||
|
||||
foreach($elements as $element) {
|
||||
if(Services_JSON::isError($element)) {
|
||||
return $element;
|
||||
}
|
||||
}
|
||||
|
||||
return '[' . join(',', $elements) . ']';
|
||||
|
||||
case 'object':
|
||||
$vars = get_object_vars($var);
|
||||
|
||||
$properties = array_map(array($this, 'name_value'),
|
||||
array_keys($vars),
|
||||
array_values($vars));
|
||||
|
||||
foreach($properties as $property) {
|
||||
if(Services_JSON::isError($property)) {
|
||||
return $property;
|
||||
}
|
||||
}
|
||||
|
||||
return '{' . join(',', $properties) . '}';
|
||||
|
||||
default:
|
||||
return ($this->use & SERVICES_JSON_SUPPRESS_ERRORS)
|
||||
? 'null'
|
||||
: new Services_JSON_Error(gettype($var)." can not be encoded as JSON string");
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* array-walking function for use in generating JSON-formatted name-value pairs
|
||||
*
|
||||
* @param string $name name of key to use
|
||||
* @param mixed $value reference to an array element to be encoded
|
||||
*
|
||||
* @return string JSON-formatted name-value pair, like '"name":value'
|
||||
* @access private
|
||||
*/
|
||||
function name_value($name, $value)
|
||||
{
|
||||
$encoded_value = $this->encode($value);
|
||||
|
||||
if(Services_JSON::isError($encoded_value)) {
|
||||
return $encoded_value;
|
||||
}
|
||||
|
||||
return $this->encode(strval($name)) . ':' . $encoded_value;
|
||||
}
|
||||
|
||||
/**
|
||||
* reduce a string by removing leading and trailing comments and whitespace
|
||||
*
|
||||
* @param $str string string value to strip of comments and whitespace
|
||||
*
|
||||
* @return string string value stripped of comments and whitespace
|
||||
* @access private
|
||||
*/
|
||||
function reduce_string($str)
|
||||
{
|
||||
$str = preg_replace(array(
|
||||
|
||||
// eliminate single line comments in '// ...' form
|
||||
'#^\s*//(.+)$#m',
|
||||
|
||||
// eliminate multi-line comments in '/* ... */' form, at start of string
|
||||
'#^\s*/\*(.+)\*/#Us',
|
||||
|
||||
// eliminate multi-line comments in '/* ... */' form, at end of string
|
||||
'#/\*(.+)\*/\s*$#Us'
|
||||
|
||||
), '', $str);
|
||||
|
||||
// eliminate extraneous space
|
||||
return trim($str);
|
||||
}
|
||||
|
||||
/**
|
||||
* decodes a JSON string into appropriate variable
|
||||
*
|
||||
* @param string $str JSON-formatted string
|
||||
*
|
||||
* @return mixed number, boolean, string, array, or object
|
||||
* corresponding to given JSON input string.
|
||||
* See argument 1 to Services_JSON() above for object-output behavior.
|
||||
* Note that decode() always returns strings
|
||||
* in ASCII or UTF-8 format!
|
||||
* @access public
|
||||
*/
|
||||
function decode($str)
|
||||
{
|
||||
$str = $this->reduce_string($str);
|
||||
|
||||
switch (strtolower($str)) {
|
||||
case 'true':
|
||||
return true;
|
||||
|
||||
case 'false':
|
||||
return false;
|
||||
|
||||
case 'null':
|
||||
return null;
|
||||
|
||||
default:
|
||||
$m = array();
|
||||
|
||||
if (is_numeric($str)) {
|
||||
// Lookie-loo, it's a number
|
||||
|
||||
// This would work on its own, but I'm trying to be
|
||||
// good about returning integers where appropriate:
|
||||
// return (float)$str;
|
||||
|
||||
// Return float or int, as appropriate
|
||||
return ((float)$str == (integer)$str)
|
||||
? (integer)$str
|
||||
: (float)$str;
|
||||
|
||||
} elseif (preg_match('/^("|\').*(\1)$/s', $str, $m) && $m[1] == $m[2]) {
|
||||
// STRINGS RETURNED IN UTF-8 FORMAT
|
||||
$delim = substr($str, 0, 1);
|
||||
$chrs = substr($str, 1, -1);
|
||||
$utf8 = '';
|
||||
$strlen_chrs = strlen($chrs);
|
||||
|
||||
for ($c = 0; $c < $strlen_chrs; ++$c) {
|
||||
|
||||
$substr_chrs_c_2 = substr($chrs, $c, 2);
|
||||
$ord_chrs_c = ord($chrs{$c});
|
||||
|
||||
switch (true) {
|
||||
case $substr_chrs_c_2 == '\b':
|
||||
$utf8 .= chr(0x08);
|
||||
++$c;
|
||||
break;
|
||||
case $substr_chrs_c_2 == '\t':
|
||||
$utf8 .= chr(0x09);
|
||||
++$c;
|
||||
break;
|
||||
case $substr_chrs_c_2 == '\n':
|
||||
$utf8 .= chr(0x0A);
|
||||
++$c;
|
||||
break;
|
||||
case $substr_chrs_c_2 == '\f':
|
||||
$utf8 .= chr(0x0C);
|
||||
++$c;
|
||||
break;
|
||||
case $substr_chrs_c_2 == '\r':
|
||||
$utf8 .= chr(0x0D);
|
||||
++$c;
|
||||
break;
|
||||
|
||||
case $substr_chrs_c_2 == '\\"':
|
||||
case $substr_chrs_c_2 == '\\\'':
|
||||
case $substr_chrs_c_2 == '\\\\':
|
||||
case $substr_chrs_c_2 == '\\/':
|
||||
if (($delim == '"' && $substr_chrs_c_2 != '\\\'') ||
|
||||
($delim == "'" && $substr_chrs_c_2 != '\\"')) {
|
||||
$utf8 .= $chrs{++$c};
|
||||
}
|
||||
break;
|
||||
|
||||
case preg_match('/\\\u[0-9A-F]{4}/i', substr($chrs, $c, 6)):
|
||||
// single, escaped unicode character
|
||||
$utf16 = chr(hexdec(substr($chrs, ($c + 2), 2)))
|
||||
. chr(hexdec(substr($chrs, ($c + 4), 2)));
|
||||
$utf8 .= $this->utf162utf8($utf16);
|
||||
$c += 5;
|
||||
break;
|
||||
|
||||
case ($ord_chrs_c >= 0x20) && ($ord_chrs_c <= 0x7F):
|
||||
$utf8 .= $chrs{$c};
|
||||
break;
|
||||
|
||||
case ($ord_chrs_c & 0xE0) == 0xC0:
|
||||
// characters U-00000080 - U-000007FF, mask 110XXXXX
|
||||
//see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
|
||||
$utf8 .= substr($chrs, $c, 2);
|
||||
++$c;
|
||||
break;
|
||||
|
||||
case ($ord_chrs_c & 0xF0) == 0xE0:
|
||||
// characters U-00000800 - U-0000FFFF, mask 1110XXXX
|
||||
// see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
|
||||
$utf8 .= substr($chrs, $c, 3);
|
||||
$c += 2;
|
||||
break;
|
||||
|
||||
case ($ord_chrs_c & 0xF8) == 0xF0:
|
||||
// characters U-00010000 - U-001FFFFF, mask 11110XXX
|
||||
// see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
|
||||
$utf8 .= substr($chrs, $c, 4);
|
||||
$c += 3;
|
||||
break;
|
||||
|
||||
case ($ord_chrs_c & 0xFC) == 0xF8:
|
||||
// characters U-00200000 - U-03FFFFFF, mask 111110XX
|
||||
// see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
|
||||
$utf8 .= substr($chrs, $c, 5);
|
||||
$c += 4;
|
||||
break;
|
||||
|
||||
case ($ord_chrs_c & 0xFE) == 0xFC:
|
||||
// characters U-04000000 - U-7FFFFFFF, mask 1111110X
|
||||
// see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
|
||||
$utf8 .= substr($chrs, $c, 6);
|
||||
$c += 5;
|
||||
break;
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
return $utf8;
|
||||
|
||||
} elseif (preg_match('/^\[.*\]$/s', $str) || preg_match('/^\{.*\}$/s', $str)) {
|
||||
// array, or object notation
|
||||
|
||||
if ($str{0} == '[') {
|
||||
$stk = array(SERVICES_JSON_IN_ARR);
|
||||
$arr = array();
|
||||
} else {
|
||||
if ($this->use & SERVICES_JSON_LOOSE_TYPE) {
|
||||
$stk = array(SERVICES_JSON_IN_OBJ);
|
||||
$obj = array();
|
||||
} else {
|
||||
$stk = array(SERVICES_JSON_IN_OBJ);
|
||||
$obj = new stdClass();
|
||||
}
|
||||
}
|
||||
|
||||
array_push($stk, array('what' => SERVICES_JSON_SLICE,
|
||||
'where' => 0,
|
||||
'delim' => false));
|
||||
|
||||
$chrs = substr($str, 1, -1);
|
||||
$chrs = $this->reduce_string($chrs);
|
||||
|
||||
if ($chrs == '') {
|
||||
if (reset($stk) == SERVICES_JSON_IN_ARR) {
|
||||
return $arr;
|
||||
|
||||
} else {
|
||||
return $obj;
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
//print("\nparsing {$chrs}\n");
|
||||
|
||||
$strlen_chrs = strlen($chrs);
|
||||
|
||||
for ($c = 0; $c <= $strlen_chrs; ++$c) {
|
||||
|
||||
$top = end($stk);
|
||||
$substr_chrs_c_2 = substr($chrs, $c, 2);
|
||||
|
||||
if (($c == $strlen_chrs) || (($chrs{$c} == ',') && ($top['what'] == SERVICES_JSON_SLICE))) {
|
||||
// found a comma that is not inside a string, array, etc.,
|
||||
// OR we've reached the end of the character list
|
||||
$slice = substr($chrs, $top['where'], ($c - $top['where']));
|
||||
array_push($stk, array('what' => SERVICES_JSON_SLICE, 'where' => ($c + 1), 'delim' => false));
|
||||
//print("Found split at {$c}: ".substr($chrs, $top['where'], (1 + $c - $top['where']))."\n");
|
||||
|
||||
if (reset($stk) == SERVICES_JSON_IN_ARR) {
|
||||
// we are in an array, so just push an element onto the stack
|
||||
array_push($arr, $this->decode($slice));
|
||||
|
||||
} elseif (reset($stk) == SERVICES_JSON_IN_OBJ) {
|
||||
// we are in an object, so figure
|
||||
// out the property name and set an
|
||||
// element in an associative array,
|
||||
// for now
|
||||
$parts = array();
|
||||
|
||||
if (preg_match('/^\s*(["\'].*[^\\\]["\'])\s*:\s*(\S.*),?$/Uis', $slice, $parts)) {
|
||||
// "name":value pair
|
||||
$key = $this->decode($parts[1]);
|
||||
$val = $this->decode($parts[2]);
|
||||
|
||||
if ($this->use & SERVICES_JSON_LOOSE_TYPE) {
|
||||
$obj[$key] = $val;
|
||||
} else {
|
||||
$obj->$key = $val;
|
||||
}
|
||||
} elseif (preg_match('/^\s*(\w+)\s*:\s*(\S.*),?$/Uis', $slice, $parts)) {
|
||||
// name:value pair, where name is unquoted
|
||||
$key = $parts[1];
|
||||
$val = $this->decode($parts[2]);
|
||||
|
||||
if ($this->use & SERVICES_JSON_LOOSE_TYPE) {
|
||||
$obj[$key] = $val;
|
||||
} else {
|
||||
$obj->$key = $val;
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
} elseif ((($chrs{$c} == '"') || ($chrs{$c} == "'")) && ($top['what'] != SERVICES_JSON_IN_STR)) {
|
||||
// found a quote, and we are not inside a string
|
||||
array_push($stk, array('what' => SERVICES_JSON_IN_STR, 'where' => $c, 'delim' => $chrs{$c}));
|
||||
//print("Found start of string at {$c}\n");
|
||||
|
||||
} elseif (($chrs{$c} == $top['delim']) &&
|
||||
($top['what'] == SERVICES_JSON_IN_STR) &&
|
||||
((strlen(substr($chrs, 0, $c)) - strlen(rtrim(substr($chrs, 0, $c), '\\'))) % 2 != 1)) {
|
||||
// found a quote, we're in a string, and it's not escaped
|
||||
// we know that it's not escaped becase there is _not_ an
|
||||
// odd number of backslashes at the end of the string so far
|
||||
array_pop($stk);
|
||||
//print("Found end of string at {$c}: ".substr($chrs, $top['where'], (1 + 1 + $c - $top['where']))."\n");
|
||||
|
||||
} elseif (($chrs{$c} == '[') &&
|
||||
in_array($top['what'], array(SERVICES_JSON_SLICE, SERVICES_JSON_IN_ARR, SERVICES_JSON_IN_OBJ))) {
|
||||
// found a left-bracket, and we are in an array, object, or slice
|
||||
array_push($stk, array('what' => SERVICES_JSON_IN_ARR, 'where' => $c, 'delim' => false));
|
||||
//print("Found start of array at {$c}\n");
|
||||
|
||||
} elseif (($chrs{$c} == ']') && ($top['what'] == SERVICES_JSON_IN_ARR)) {
|
||||
// found a right-bracket, and we're in an array
|
||||
array_pop($stk);
|
||||
//print("Found end of array at {$c}: ".substr($chrs, $top['where'], (1 + $c - $top['where']))."\n");
|
||||
|
||||
} elseif (($chrs{$c} == '{') &&
|
||||
in_array($top['what'], array(SERVICES_JSON_SLICE, SERVICES_JSON_IN_ARR, SERVICES_JSON_IN_OBJ))) {
|
||||
// found a left-brace, and we are in an array, object, or slice
|
||||
array_push($stk, array('what' => SERVICES_JSON_IN_OBJ, 'where' => $c, 'delim' => false));
|
||||
//print("Found start of object at {$c}\n");
|
||||
|
||||
} elseif (($chrs{$c} == '}') && ($top['what'] == SERVICES_JSON_IN_OBJ)) {
|
||||
// found a right-brace, and we're in an object
|
||||
array_pop($stk);
|
||||
//print("Found end of object at {$c}: ".substr($chrs, $top['where'], (1 + $c - $top['where']))."\n");
|
||||
|
||||
} elseif (($substr_chrs_c_2 == '/*') &&
|
||||
in_array($top['what'], array(SERVICES_JSON_SLICE, SERVICES_JSON_IN_ARR, SERVICES_JSON_IN_OBJ))) {
|
||||
// found a comment start, and we are in an array, object, or slice
|
||||
array_push($stk, array('what' => SERVICES_JSON_IN_CMT, 'where' => $c, 'delim' => false));
|
||||
$c++;
|
||||
//print("Found start of comment at {$c}\n");
|
||||
|
||||
} elseif (($substr_chrs_c_2 == '*/') && ($top['what'] == SERVICES_JSON_IN_CMT)) {
|
||||
// found a comment end, and we're in one now
|
||||
array_pop($stk);
|
||||
$c++;
|
||||
|
||||
for ($i = $top['where']; $i <= $c; ++$i)
|
||||
$chrs = substr_replace($chrs, ' ', $i, 1);
|
||||
|
||||
//print("Found end of comment at {$c}: ".substr($chrs, $top['where'], (1 + $c - $top['where']))."\n");
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
if (reset($stk) == SERVICES_JSON_IN_ARR) {
|
||||
return $arr;
|
||||
|
||||
} elseif (reset($stk) == SERVICES_JSON_IN_OBJ) {
|
||||
return $obj;
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @todo Ultimately, this should just call PEAR::isError()
|
||||
*/
|
||||
function isError($data, $code = null)
|
||||
{
|
||||
if (class_exists('pear')) {
|
||||
return PEAR::isError($data, $code);
|
||||
} elseif (is_object($data) && (get_class($data) == 'services_json_error' ||
|
||||
is_subclass_of($data, 'services_json_error'))) {
|
||||
return true;
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
if (class_exists('PEAR_Error')) {
|
||||
|
||||
class Services_JSON_Error extends PEAR_Error
|
||||
{
|
||||
function Services_JSON_Error($message = 'unknown error', $code = null,
|
||||
$mode = null, $options = null, $userinfo = null)
|
||||
{
|
||||
parent::PEAR_Error($message, $code, $mode, $options, $userinfo);
|
||||
}
|
||||
}
|
||||
|
||||
} else {
|
||||
|
||||
/**
|
||||
* @todo Ultimately, this class shall be descended from PEAR_Error
|
||||
*/
|
||||
class Services_JSON_Error
|
||||
{
|
||||
function Services_JSON_Error($message = 'unknown error', $code = null,
|
||||
$mode = null, $options = null, $userinfo = null)
|
||||
{
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
?>
|
||||
16
trunk/pages/php-ofc-library/README.txt
Normal file
16
trunk/pages/php-ofc-library/README.txt
Normal file
@@ -0,0 +1,16 @@
|
||||
Open Flash Chart - PHP libraries. These help create data files for Open Flash Chart.
|
||||
Copyright (C) 2007
|
||||
|
||||
This library is free software; you can redistribute it and/or
|
||||
modify it under the terms of the GNU Lesser General Public
|
||||
License as published by the Free Software Foundation; either
|
||||
version 2.1 of the License, or (at your option) any later version.
|
||||
|
||||
This library is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
Lesser General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Lesser General Public
|
||||
License along with this library; if not, write to the Free Software
|
||||
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
||||
86
trunk/pages/php-ofc-library/json_format.php
Normal file
86
trunk/pages/php-ofc-library/json_format.php
Normal file
@@ -0,0 +1,86 @@
|
||||
<?php
|
||||
|
||||
// Pretty print some JSON
|
||||
function json_format($json)
|
||||
{
|
||||
$tab = " ";
|
||||
$new_json = "";
|
||||
$indent_level = 0;
|
||||
$in_string = false;
|
||||
|
||||
/*
|
||||
commented out by monk.e.boy 22nd May '08
|
||||
because my web server is PHP4, and
|
||||
json_* are PHP5 functions...
|
||||
|
||||
$json_obj = json_decode($json);
|
||||
|
||||
if($json_obj === false)
|
||||
return false;
|
||||
|
||||
$json = json_encode($json_obj);
|
||||
*/
|
||||
$len = strlen($json);
|
||||
|
||||
for($c = 0; $c < $len; $c++)
|
||||
{
|
||||
$char = $json[$c];
|
||||
switch($char)
|
||||
{
|
||||
case '{':
|
||||
case '[':
|
||||
if(!$in_string)
|
||||
{
|
||||
$new_json .= $char . "\n" . str_repeat($tab, $indent_level+1);
|
||||
$indent_level++;
|
||||
}
|
||||
else
|
||||
{
|
||||
$new_json .= $char;
|
||||
}
|
||||
break;
|
||||
case '}':
|
||||
case ']':
|
||||
if(!$in_string)
|
||||
{
|
||||
$indent_level--;
|
||||
$new_json .= "\n" . str_repeat($tab, $indent_level) . $char;
|
||||
}
|
||||
else
|
||||
{
|
||||
$new_json .= $char;
|
||||
}
|
||||
break;
|
||||
case ',':
|
||||
if(!$in_string)
|
||||
{
|
||||
$new_json .= ",\n" . str_repeat($tab, $indent_level);
|
||||
}
|
||||
else
|
||||
{
|
||||
$new_json .= $char;
|
||||
}
|
||||
break;
|
||||
case ':':
|
||||
if(!$in_string)
|
||||
{
|
||||
$new_json .= ": ";
|
||||
}
|
||||
else
|
||||
{
|
||||
$new_json .= $char;
|
||||
}
|
||||
break;
|
||||
case '"':
|
||||
if($c > 0 && $json[$c-1] != '\\')
|
||||
{
|
||||
$in_string = !$in_string;
|
||||
}
|
||||
default:
|
||||
$new_json .= $char;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
return $new_json;
|
||||
}
|
||||
66
trunk/pages/php-ofc-library/ofc_area_base.php
Normal file
66
trunk/pages/php-ofc-library/ofc_area_base.php
Normal file
@@ -0,0 +1,66 @@
|
||||
<?php
|
||||
|
||||
class area_base
|
||||
{
|
||||
function area_base()
|
||||
{
|
||||
$tmp = 'fill-alpha';
|
||||
$this->$tmp = 0.35;
|
||||
$this->values = array();
|
||||
}
|
||||
|
||||
function set_width( $w )
|
||||
{
|
||||
$this->width = $w;
|
||||
}
|
||||
|
||||
function set_colour( $colour )
|
||||
{
|
||||
$this->colour = $colour;
|
||||
}
|
||||
|
||||
function set_fill_colour( $colour )
|
||||
{
|
||||
$this->fill = $colour;
|
||||
}
|
||||
|
||||
function set_fill_alpha( $alpha )
|
||||
{
|
||||
$tmp = "fill-alpha";
|
||||
$this->$tmp = $alpha;
|
||||
}
|
||||
|
||||
function set_halo_size( $size )
|
||||
{
|
||||
$tmp = 'halo-size';
|
||||
$this->$tmp = $size;
|
||||
}
|
||||
|
||||
function set_values( $v )
|
||||
{
|
||||
$this->values = $v;
|
||||
}
|
||||
|
||||
function set_dot_size( $size )
|
||||
{
|
||||
$tmp = 'dot-size';
|
||||
$this->$tmp = $size;
|
||||
}
|
||||
|
||||
function set_key( $text, $font_size )
|
||||
{
|
||||
$this->text = $text;
|
||||
$tmp = 'font-size';
|
||||
$this->$tmp = $font_size;
|
||||
}
|
||||
|
||||
function set_tooltip( $tip )
|
||||
{
|
||||
$this->tip = $tip;
|
||||
}
|
||||
|
||||
function set_loop()
|
||||
{
|
||||
$this->loop = true;
|
||||
}
|
||||
}
|
||||
10
trunk/pages/php-ofc-library/ofc_area_hollow.php
Normal file
10
trunk/pages/php-ofc-library/ofc_area_hollow.php
Normal file
@@ -0,0 +1,10 @@
|
||||
<?php
|
||||
|
||||
class area_hollow extends area_base
|
||||
{
|
||||
function area_hollow()
|
||||
{
|
||||
$this->type = "area_hollow";
|
||||
parent::area_base();
|
||||
}
|
||||
}
|
||||
10
trunk/pages/php-ofc-library/ofc_area_line.php
Normal file
10
trunk/pages/php-ofc-library/ofc_area_line.php
Normal file
@@ -0,0 +1,10 @@
|
||||
<?php
|
||||
|
||||
class area_line extends area_base
|
||||
{
|
||||
function area_line()
|
||||
{
|
||||
$this->type = "area_line";
|
||||
parent::area_base();
|
||||
}
|
||||
}
|
||||
34
trunk/pages/php-ofc-library/ofc_bar.php
Normal file
34
trunk/pages/php-ofc-library/ofc_bar.php
Normal file
@@ -0,0 +1,34 @@
|
||||
<?php
|
||||
|
||||
include_once 'ofc_bar_base.php';
|
||||
|
||||
class bar_value
|
||||
{
|
||||
function bar_value( $top, $bottom=null )
|
||||
{
|
||||
$this->top = $top;
|
||||
|
||||
if( isset( $bottom ) )
|
||||
$this->bottom = $bottom;
|
||||
}
|
||||
|
||||
function set_colour( $colour )
|
||||
{
|
||||
$this->colour = $colour;
|
||||
}
|
||||
|
||||
function set_tooltip( $tip )
|
||||
{
|
||||
$this->tip = $tip;
|
||||
}
|
||||
}
|
||||
|
||||
class bar extends bar_base
|
||||
{
|
||||
function bar()
|
||||
{
|
||||
$this->type = "bar";
|
||||
parent::bar_base();
|
||||
}
|
||||
}
|
||||
|
||||
31
trunk/pages/php-ofc-library/ofc_bar_3d.php
Normal file
31
trunk/pages/php-ofc-library/ofc_bar_3d.php
Normal file
@@ -0,0 +1,31 @@
|
||||
<?php
|
||||
|
||||
include_once 'ofc_bar_base.php';
|
||||
|
||||
class bar_3d_value
|
||||
{
|
||||
function bar_3d_value( $top )
|
||||
{
|
||||
$this->top = $top;
|
||||
// $this->bottom = $bottom;
|
||||
}
|
||||
|
||||
function set_colour( $colour )
|
||||
{
|
||||
$this->colour = $colour;
|
||||
}
|
||||
|
||||
function set_tooltip( $tip )
|
||||
{
|
||||
$this->tip = $tip;
|
||||
}
|
||||
}
|
||||
|
||||
class bar_3d extends bar_base
|
||||
{
|
||||
function bar_3d()
|
||||
{
|
||||
$this->type = "bar_3d";
|
||||
parent::bar_base();
|
||||
}
|
||||
}
|
||||
41
trunk/pages/php-ofc-library/ofc_bar_base.php
Normal file
41
trunk/pages/php-ofc-library/ofc_bar_base.php
Normal file
@@ -0,0 +1,41 @@
|
||||
<?php
|
||||
|
||||
/* this is a base class */
|
||||
|
||||
class bar_base
|
||||
{
|
||||
function bar_base(){}
|
||||
|
||||
function set_key( $text, $size )
|
||||
{
|
||||
$this->text = $text;
|
||||
$tmp = 'font-size';
|
||||
$this->$tmp = $size;
|
||||
}
|
||||
|
||||
function set_values( $v )
|
||||
{
|
||||
$this->values = $v;
|
||||
}
|
||||
|
||||
function append_value( $v )
|
||||
{
|
||||
$this->values[] = $v;
|
||||
}
|
||||
|
||||
function set_colour( $colour )
|
||||
{
|
||||
$this->colour = $colour;
|
||||
}
|
||||
|
||||
function set_alpha( $alpha )
|
||||
{
|
||||
$this->alpha = $alpha;
|
||||
}
|
||||
|
||||
function set_tooltip( $tip )
|
||||
{
|
||||
$this->tip = $tip;
|
||||
}
|
||||
}
|
||||
|
||||
39
trunk/pages/php-ofc-library/ofc_bar_filled.php
Normal file
39
trunk/pages/php-ofc-library/ofc_bar_filled.php
Normal file
@@ -0,0 +1,39 @@
|
||||
<?php
|
||||
|
||||
include_once 'ofc_bar_base.php';
|
||||
|
||||
class bar_filled_value extends bar_value
|
||||
{
|
||||
function bar_filled_value( $top, $bottom=null )
|
||||
{
|
||||
parent::bar_value( $top, $bottom );
|
||||
}
|
||||
|
||||
function set_outline_colour( $outline_colour )
|
||||
{
|
||||
$tmp = 'outline-colour';
|
||||
$this->$tmp = $outline_colour;
|
||||
}
|
||||
}
|
||||
|
||||
class bar_filled extends bar_base
|
||||
{
|
||||
function bar_filled( $colour=null, $outline_colour=null )
|
||||
{
|
||||
$this->type = "bar_filled";
|
||||
parent::bar_base();
|
||||
|
||||
if( isset( $colour ) )
|
||||
$this->set_colour( $colour );
|
||||
|
||||
if( isset( $outline_colour ) )
|
||||
$this->set_outline_colour( $outline_colour );
|
||||
}
|
||||
|
||||
function set_outline_colour( $outline_colour )
|
||||
{
|
||||
$tmp = 'outline-colour';
|
||||
$this->$tmp = $outline_colour;
|
||||
}
|
||||
}
|
||||
|
||||
33
trunk/pages/php-ofc-library/ofc_bar_glass.php
Normal file
33
trunk/pages/php-ofc-library/ofc_bar_glass.php
Normal file
@@ -0,0 +1,33 @@
|
||||
<?php
|
||||
|
||||
include_once 'ofc_bar_base.php';
|
||||
|
||||
|
||||
class bar_glass_value
|
||||
{
|
||||
function bar_glass_value( $top )
|
||||
{
|
||||
$this->top = $top;
|
||||
// $this->bottom = $bottom;
|
||||
}
|
||||
|
||||
function set_colour( $colour )
|
||||
{
|
||||
$this->colour = $colour;
|
||||
}
|
||||
|
||||
function set_tooltip( $tip )
|
||||
{
|
||||
$this->tip = $tip;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
class bar_glass extends bar_base
|
||||
{
|
||||
function bar_glass()
|
||||
{
|
||||
$this->type = "bar_glass";
|
||||
parent::bar_base();
|
||||
}
|
||||
}
|
||||
23
trunk/pages/php-ofc-library/ofc_bar_sketch.php
Normal file
23
trunk/pages/php-ofc-library/ofc_bar_sketch.php
Normal file
@@ -0,0 +1,23 @@
|
||||
<?php
|
||||
|
||||
include_once 'ofc_bar_base.php';
|
||||
|
||||
class bar_sketch extends bar_base
|
||||
{
|
||||
function bar_sketch( $colour, $outline_colour, $fun_factor )
|
||||
{
|
||||
$this->type = "bar_sketch";
|
||||
parent::bar_base();
|
||||
|
||||
$this->set_colour( $colour );
|
||||
$this->set_outline_colour( $outline_colour );
|
||||
$this->offset = $fun_factor;
|
||||
}
|
||||
|
||||
function set_outline_colour( $outline_colour )
|
||||
{
|
||||
$tmp = 'outline-colour';
|
||||
$this->$tmp = $outline_colour;
|
||||
}
|
||||
}
|
||||
|
||||
50
trunk/pages/php-ofc-library/ofc_bar_stack.php
Normal file
50
trunk/pages/php-ofc-library/ofc_bar_stack.php
Normal file
@@ -0,0 +1,50 @@
|
||||
<?php
|
||||
|
||||
include_once 'ofc_bar_base.php';
|
||||
|
||||
class bar_stack extends bar_base
|
||||
{
|
||||
function bar_stack()
|
||||
{
|
||||
$this->type = "bar_stack";
|
||||
parent::bar_base();
|
||||
}
|
||||
|
||||
function append_stack( $v )
|
||||
{
|
||||
$this->append_value( $v );
|
||||
}
|
||||
|
||||
// an array of HEX colours strings
|
||||
// e.g. array( '#ff0000', '#00ff00' );
|
||||
function set_colours( $colours )
|
||||
{
|
||||
$this->colours = $colours;
|
||||
}
|
||||
|
||||
// an array of bar_stack_value
|
||||
function set_keys( $keys )
|
||||
{
|
||||
$this->keys = $keys;
|
||||
}
|
||||
}
|
||||
|
||||
class bar_stack_value
|
||||
{
|
||||
function bar_stack_value( $val, $colour )
|
||||
{
|
||||
$this->val = $val;
|
||||
$this->colour = $colour;
|
||||
}
|
||||
}
|
||||
|
||||
class bar_stack_key
|
||||
{
|
||||
function bar_stack_key( $colour, $text, $font_size )
|
||||
{
|
||||
$this->colour = $colour;
|
||||
$this->text = $text;
|
||||
$tmp = 'font-size';
|
||||
$this->$tmp = $font_size;
|
||||
}
|
||||
}
|
||||
64
trunk/pages/php-ofc-library/ofc_hbar.php
Normal file
64
trunk/pages/php-ofc-library/ofc_hbar.php
Normal file
@@ -0,0 +1,64 @@
|
||||
<?php
|
||||
|
||||
class hbar_value
|
||||
{
|
||||
function hbar_value( $left, $right=null )
|
||||
{
|
||||
if( isset( $right ) )
|
||||
{
|
||||
$this->left = $left;
|
||||
$this->right = $right;
|
||||
}
|
||||
else
|
||||
$this->right = $left;
|
||||
}
|
||||
|
||||
function set_colour( $colour )
|
||||
{
|
||||
$this->colour = $colour;
|
||||
}
|
||||
|
||||
function set_tooltip( $tip )
|
||||
{
|
||||
$this->tip = $tip;
|
||||
}
|
||||
}
|
||||
|
||||
class hbar
|
||||
{
|
||||
function hbar( $colour )
|
||||
{
|
||||
$this->type = "hbar";
|
||||
$this->values = array();
|
||||
$this->set_colour( $colour );
|
||||
}
|
||||
|
||||
function append_value( $v )
|
||||
{
|
||||
$this->values[] = $v;
|
||||
}
|
||||
|
||||
function set_values( $v )
|
||||
{
|
||||
foreach( $v as $val )
|
||||
$this->append_value( new hbar_value( $val ) );
|
||||
}
|
||||
|
||||
function set_colour( $colour )
|
||||
{
|
||||
$this->colour = $colour;
|
||||
}
|
||||
|
||||
function set_key( $text, $size )
|
||||
{
|
||||
$this->text = $text;
|
||||
$tmp = 'font-size';
|
||||
$this->$tmp = $size;
|
||||
}
|
||||
|
||||
function set_tooltip( $tip )
|
||||
{
|
||||
$this->tip = $tip;
|
||||
}
|
||||
}
|
||||
|
||||
9
trunk/pages/php-ofc-library/ofc_line.php
Normal file
9
trunk/pages/php-ofc-library/ofc_line.php
Normal file
@@ -0,0 +1,9 @@
|
||||
<?php
|
||||
|
||||
class line extends line_base
|
||||
{
|
||||
function line()
|
||||
{
|
||||
$this->type = "line";
|
||||
}
|
||||
}
|
||||
70
trunk/pages/php-ofc-library/ofc_line_base.php
Normal file
70
trunk/pages/php-ofc-library/ofc_line_base.php
Normal file
@@ -0,0 +1,70 @@
|
||||
<?php
|
||||
|
||||
class line_base
|
||||
{
|
||||
function line_base()
|
||||
{
|
||||
$this->type = "line_dot";
|
||||
$this->text = "Page views";
|
||||
$tmp = 'font-size';
|
||||
$this->$tmp = 10;
|
||||
|
||||
$this->values = array(9,6,7,9,5,7,6,9,7);
|
||||
}
|
||||
|
||||
function set_values( $v )
|
||||
{
|
||||
$this->values = $v;
|
||||
}
|
||||
|
||||
function set_width( $width )
|
||||
{
|
||||
$this->width = $width;
|
||||
}
|
||||
|
||||
function set_colour( $colour )
|
||||
{
|
||||
$this->colour = $colour;
|
||||
}
|
||||
|
||||
function set_dot_size( $size )
|
||||
{
|
||||
$tmp = 'dot-size';
|
||||
$this->$tmp = $size;
|
||||
}
|
||||
|
||||
function set_halo_size( $size )
|
||||
{
|
||||
$tmp = 'halo-size';
|
||||
$this->$tmp = $size;
|
||||
}
|
||||
|
||||
function set_key( $text, $font_size )
|
||||
{
|
||||
$this->text = $text;
|
||||
$tmp = 'font-size';
|
||||
$this->$tmp = $font_size;
|
||||
}
|
||||
|
||||
function set_tooltip( $tip )
|
||||
{
|
||||
$this->tip = $tip;
|
||||
}
|
||||
|
||||
function set_on_click( $text )
|
||||
{
|
||||
$tmp = 'on-click';
|
||||
$this->$tmp = $text;
|
||||
}
|
||||
|
||||
function loop()
|
||||
{
|
||||
$this->loop = true;
|
||||
}
|
||||
|
||||
function line_style( $s )
|
||||
{
|
||||
$tmp = "line-style";
|
||||
$this->$tmp = $s;
|
||||
}
|
||||
}
|
||||
33
trunk/pages/php-ofc-library/ofc_line_dot.php
Normal file
33
trunk/pages/php-ofc-library/ofc_line_dot.php
Normal file
@@ -0,0 +1,33 @@
|
||||
<?php
|
||||
|
||||
class dot_value
|
||||
{
|
||||
function dot_value( $value, $colour )
|
||||
{
|
||||
$this->value = $value;
|
||||
$this->colour = $colour;
|
||||
}
|
||||
|
||||
function set_colour( $colour )
|
||||
{
|
||||
$this->colour = $colour;
|
||||
}
|
||||
|
||||
function set_size( $size )
|
||||
{
|
||||
$this->size = $size;
|
||||
}
|
||||
|
||||
function set_tooltip( $tip )
|
||||
{
|
||||
$this->tip = $tip;
|
||||
}
|
||||
}
|
||||
|
||||
class line_dot extends line_base
|
||||
{
|
||||
function line_dot()
|
||||
{
|
||||
$this->type = "line_dot";
|
||||
}
|
||||
}
|
||||
9
trunk/pages/php-ofc-library/ofc_line_hollow.php
Normal file
9
trunk/pages/php-ofc-library/ofc_line_hollow.php
Normal file
@@ -0,0 +1,9 @@
|
||||
<?php
|
||||
|
||||
class line_hollow extends line_base
|
||||
{
|
||||
function line_hollow()
|
||||
{
|
||||
$this->type = "line_hollow";
|
||||
}
|
||||
}
|
||||
11
trunk/pages/php-ofc-library/ofc_line_style.php
Normal file
11
trunk/pages/php-ofc-library/ofc_line_style.php
Normal file
@@ -0,0 +1,11 @@
|
||||
<?php
|
||||
|
||||
class line_style
|
||||
{
|
||||
function line_style($on, $off)
|
||||
{
|
||||
$this->style = "dash";
|
||||
$this->on = $on;
|
||||
$this->off = $off;
|
||||
}
|
||||
}
|
||||
109
trunk/pages/php-ofc-library/ofc_pie.php
Normal file
109
trunk/pages/php-ofc-library/ofc_pie.php
Normal file
@@ -0,0 +1,109 @@
|
||||
<?php
|
||||
|
||||
class pie_value
|
||||
{
|
||||
function pie_value( $value, $label )
|
||||
{
|
||||
$this->value = $value;
|
||||
$this->label = $label;
|
||||
}
|
||||
|
||||
function set_colour( $colour )
|
||||
{
|
||||
$this->colour = $colour;
|
||||
}
|
||||
|
||||
function set_label( $label, $label_colour, $font_size )
|
||||
{
|
||||
$this->label = $label;
|
||||
|
||||
$tmp = 'label-colour';
|
||||
$this->$tmp = $label_colour;
|
||||
|
||||
$tmp = 'font-size';
|
||||
$this->$tmp = $font_size;
|
||||
|
||||
}
|
||||
|
||||
function set_tooltip( $tip )
|
||||
{
|
||||
$this->tip = $tip;
|
||||
}
|
||||
|
||||
function on_click( $event )
|
||||
{
|
||||
$tmp = 'on-click';
|
||||
$this->$tmp = $event;
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
class pie
|
||||
{
|
||||
function pie()
|
||||
{
|
||||
$this->type = 'pie';
|
||||
$this->colours = array("#d01f3c","#356aa0","#C79810");
|
||||
$this->border = 2;
|
||||
}
|
||||
|
||||
function set_colours( $colours )
|
||||
{
|
||||
$this->colours = $colours;
|
||||
}
|
||||
|
||||
function set_alpha( $alpha )
|
||||
{
|
||||
$this->alpha = $alpha;
|
||||
}
|
||||
|
||||
function set_values( $v )
|
||||
{
|
||||
$this->values = $v;
|
||||
}
|
||||
|
||||
// boolean
|
||||
function set_animate( $animate )
|
||||
{
|
||||
$this->animate = $animate;
|
||||
}
|
||||
|
||||
// real
|
||||
function set_start_angle( $angle )
|
||||
{
|
||||
$tmp = 'start-angle';
|
||||
$this->$tmp = $angle;
|
||||
}
|
||||
|
||||
function set_tooltip( $tip )
|
||||
{
|
||||
$this->tip = $tip;
|
||||
}
|
||||
|
||||
function set_gradient_fill()
|
||||
{
|
||||
$tmp = 'gradient-fill';
|
||||
$this->$tmp = true;
|
||||
}
|
||||
|
||||
function set_label_colour( $label_colour )
|
||||
{
|
||||
$tmp = 'label-colour';
|
||||
$this->$tmp = $label_colour;
|
||||
}
|
||||
|
||||
/**
|
||||
* Turn off the labels
|
||||
*/
|
||||
function set_no_labels()
|
||||
{
|
||||
$tmp = 'no-labels';
|
||||
$this->$tmp = true;
|
||||
}
|
||||
|
||||
function on_click( $event )
|
||||
{
|
||||
$tmp = 'on-click';
|
||||
$this->$tmp = $event;
|
||||
}
|
||||
}
|
||||
47
trunk/pages/php-ofc-library/ofc_radar_axis.php
Normal file
47
trunk/pages/php-ofc-library/ofc_radar_axis.php
Normal file
@@ -0,0 +1,47 @@
|
||||
<?php
|
||||
|
||||
class radar_axis
|
||||
{
|
||||
function radar_axis( $max )
|
||||
{
|
||||
$this->set_max( $max );
|
||||
}
|
||||
|
||||
function set_max( $max )
|
||||
{
|
||||
$this->max = $max;
|
||||
}
|
||||
|
||||
function set_steps( $steps )
|
||||
{
|
||||
$this->steps = $steps;
|
||||
}
|
||||
|
||||
function set_stroke( $s )
|
||||
{
|
||||
$this->stroke = $s;
|
||||
}
|
||||
|
||||
function set_colour( $colour )
|
||||
{
|
||||
$this->colour = $colour;
|
||||
}
|
||||
|
||||
function set_grid_colour( $colour )
|
||||
{
|
||||
$tmp = 'grid-colour';
|
||||
$this->$tmp = $colour;
|
||||
}
|
||||
|
||||
function set_labels( $labels )
|
||||
{
|
||||
$this->labels = $labels;
|
||||
}
|
||||
|
||||
function set_spoke_labels( $labels )
|
||||
{
|
||||
$tmp = 'spoke-labels';
|
||||
$this->$tmp = $labels;
|
||||
}
|
||||
}
|
||||
|
||||
15
trunk/pages/php-ofc-library/ofc_radar_axis_labels.php
Normal file
15
trunk/pages/php-ofc-library/ofc_radar_axis_labels.php
Normal file
@@ -0,0 +1,15 @@
|
||||
<?php
|
||||
|
||||
class radar_axis_labels
|
||||
{
|
||||
// $labels : array
|
||||
function radar_axis_labels( $labels )
|
||||
{
|
||||
$this->labels = $labels;
|
||||
}
|
||||
|
||||
function set_colour( $colour )
|
||||
{
|
||||
$this->colour = $colour;
|
||||
}
|
||||
}
|
||||
15
trunk/pages/php-ofc-library/ofc_radar_spoke_labels.php
Normal file
15
trunk/pages/php-ofc-library/ofc_radar_spoke_labels.php
Normal file
@@ -0,0 +1,15 @@
|
||||
<?php
|
||||
|
||||
class radar_spoke_labels
|
||||
{
|
||||
// $labels : array
|
||||
function radar_spoke_labels( $labels )
|
||||
{
|
||||
$this->labels = $labels;
|
||||
}
|
||||
|
||||
function set_colour( $colour )
|
||||
{
|
||||
$this->colour = $colour;
|
||||
}
|
||||
}
|
||||
42
trunk/pages/php-ofc-library/ofc_scatter.php
Normal file
42
trunk/pages/php-ofc-library/ofc_scatter.php
Normal file
@@ -0,0 +1,42 @@
|
||||
<?php
|
||||
|
||||
class scatter_value
|
||||
{
|
||||
function scatter_value( $x, $y, $dot_size=-1 )
|
||||
{
|
||||
$this->x = $x;
|
||||
$this->y = $y;
|
||||
|
||||
if( $dot_size > 0 )
|
||||
{
|
||||
$tmp = 'dot-size';
|
||||
$this->$tmp = $dot_size;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
class scatter
|
||||
{
|
||||
function scatter( $colour, $dot_size )
|
||||
{
|
||||
$this->type = "scatter";
|
||||
$this->set_colour( $colour );
|
||||
$this->set_dot_size( $dot_size );
|
||||
}
|
||||
|
||||
function set_colour( $colour )
|
||||
{
|
||||
$this->colour = $colour;
|
||||
}
|
||||
|
||||
function set_dot_size( $dot_size )
|
||||
{
|
||||
$tmp = 'dot-size';
|
||||
$this->$tmp = $dot_size;
|
||||
}
|
||||
|
||||
function set_values( $values )
|
||||
{
|
||||
$this->values = $values;
|
||||
}
|
||||
}
|
||||
27
trunk/pages/php-ofc-library/ofc_scatter_line.php
Normal file
27
trunk/pages/php-ofc-library/ofc_scatter_line.php
Normal file
@@ -0,0 +1,27 @@
|
||||
<?php
|
||||
|
||||
class scatter_line
|
||||
{
|
||||
function scatter_line( $colour, $dot_size )
|
||||
{
|
||||
$this->type = "scatter_line";
|
||||
$this->set_colour( $colour );
|
||||
$this->set_dot_size( $dot_size );
|
||||
}
|
||||
|
||||
function set_colour( $colour )
|
||||
{
|
||||
$this->colour = $colour;
|
||||
}
|
||||
|
||||
function set_dot_size( $dot_size )
|
||||
{
|
||||
$tmp = 'dot-size';
|
||||
$this->$tmp = $dot_size;
|
||||
}
|
||||
|
||||
function set_values( $values )
|
||||
{
|
||||
$this->values = $values;
|
||||
}
|
||||
}
|
||||
25
trunk/pages/php-ofc-library/ofc_shape.php
Normal file
25
trunk/pages/php-ofc-library/ofc_shape.php
Normal file
@@ -0,0 +1,25 @@
|
||||
<?php
|
||||
|
||||
class shape_point
|
||||
{
|
||||
function shape_point( $x, $y )
|
||||
{
|
||||
$this->x = $x;
|
||||
$this->y = $y;
|
||||
}
|
||||
}
|
||||
|
||||
class shape
|
||||
{
|
||||
function shape( $colour )
|
||||
{
|
||||
$this->type = "shape";
|
||||
$this->colour = $colour;
|
||||
$this->values = array();
|
||||
}
|
||||
|
||||
function append_value( $p )
|
||||
{
|
||||
$this->values[] = $p;
|
||||
}
|
||||
}
|
||||
15
trunk/pages/php-ofc-library/ofc_title.php
Normal file
15
trunk/pages/php-ofc-library/ofc_title.php
Normal file
@@ -0,0 +1,15 @@
|
||||
<?php
|
||||
|
||||
class title
|
||||
{
|
||||
function title( $text='' )
|
||||
{
|
||||
$this->text = $text;
|
||||
}
|
||||
|
||||
function set_style( $css )
|
||||
{
|
||||
$this->style = $css;
|
||||
//"{font-size: 20px; color:#0000ff; font-family: Verdana; text-align: center;}";
|
||||
}
|
||||
}
|
||||
51
trunk/pages/php-ofc-library/ofc_tooltip.php
Normal file
51
trunk/pages/php-ofc-library/ofc_tooltip.php
Normal file
@@ -0,0 +1,51 @@
|
||||
<?php
|
||||
|
||||
include_once 'ofc_bar_base.php';
|
||||
|
||||
class tooltip
|
||||
{
|
||||
function tooltip(){}
|
||||
|
||||
function set_shadow( $shadow )
|
||||
{
|
||||
$this->shadow = $shadow;
|
||||
}
|
||||
|
||||
// stroke in pixels (e.g. 5 )
|
||||
function set_stroke( $stroke )
|
||||
{
|
||||
$this->stroke = $stroke;
|
||||
}
|
||||
|
||||
function set_colour( $colour )
|
||||
{
|
||||
$this->colour = $colour;
|
||||
}
|
||||
|
||||
function set_background_colour( $bg )
|
||||
{
|
||||
$this->background = $bg;
|
||||
}
|
||||
|
||||
// a css style
|
||||
function set_title_style( $style )
|
||||
{
|
||||
$this->title = $style;
|
||||
}
|
||||
|
||||
function set_body_style( $style )
|
||||
{
|
||||
$this->body = $style;
|
||||
}
|
||||
|
||||
function set_proximity()
|
||||
{
|
||||
$this->mouse = 1;
|
||||
}
|
||||
|
||||
function set_hover()
|
||||
{
|
||||
$this->mouse = 2;
|
||||
}
|
||||
}
|
||||
|
||||
61
trunk/pages/php-ofc-library/ofc_upload_image.php
Normal file
61
trunk/pages/php-ofc-library/ofc_upload_image.php
Normal file
@@ -0,0 +1,61 @@
|
||||
<?php
|
||||
|
||||
//
|
||||
// In Open Flash Chart -> save_image debug mode, you
|
||||
// will see the 'echo' text in a new window.
|
||||
//
|
||||
|
||||
/*
|
||||
|
||||
print_r( $_GET );
|
||||
print_r( $_POST );
|
||||
print_r( $_FILES );
|
||||
|
||||
print_r( $GLOBALS );
|
||||
print_r( $GLOBALS["HTTP_RAW_POST_DATA"] );
|
||||
|
||||
*/
|
||||
|
||||
|
||||
// default path for the image to be stored //
|
||||
$default_path = '../tmp-upload-images/';
|
||||
|
||||
if (!file_exists($default_path)) mkdir($default_path, 0777, true);
|
||||
|
||||
// full path to the saved image including filename //
|
||||
$destination = $default_path . basename( $_GET[ 'name' ] );
|
||||
|
||||
echo 'Saving your image to: '. $destination;
|
||||
|
||||
$jfh = fopen($destination, 'w') or die("can't open file");
|
||||
fwrite($jfh, $GLOBALS['HTTP_RAW_POST_DATA']);
|
||||
fclose($jfh);
|
||||
|
||||
//
|
||||
// LOOK:
|
||||
//
|
||||
exit();
|
||||
|
||||
|
||||
//
|
||||
// PHP5:
|
||||
//
|
||||
|
||||
|
||||
// default path for the image to be stored //
|
||||
$default_path = 'tmp-upload-images/';
|
||||
|
||||
if (!file_exists($default_path)) mkdir($default_path, 0777, true);
|
||||
|
||||
// full path to the saved image including filename //
|
||||
$destination = $default_path . basename( $_FILES[ 'Filedata' ][ 'name' ] );
|
||||
|
||||
// move the image into the specified directory //
|
||||
if (move_uploaded_file($_FILES[ 'Filedata' ][ 'tmp_name' ], $destination)) {
|
||||
echo "The file " . basename( $_FILES[ 'Filedata' ][ 'name' ] ) . " has been uploaded;";
|
||||
} else {
|
||||
echo "FILE UPLOAD FAILED";
|
||||
}
|
||||
|
||||
|
||||
?>
|
||||
77
trunk/pages/php-ofc-library/ofc_x_axis.php
Normal file
77
trunk/pages/php-ofc-library/ofc_x_axis.php
Normal file
@@ -0,0 +1,77 @@
|
||||
<?php
|
||||
|
||||
class x_axis
|
||||
{
|
||||
function x_axis(){}
|
||||
|
||||
function set_stroke( $stroke )
|
||||
{
|
||||
$this->stroke = $stroke;
|
||||
}
|
||||
|
||||
function set_colours( $colour, $grid_colour )
|
||||
{
|
||||
$this->set_colour( $colour );
|
||||
$this->set_grid_colour( $grid_colour );
|
||||
}
|
||||
|
||||
function set_colour( $colour )
|
||||
{
|
||||
$this->colour = $colour;
|
||||
}
|
||||
|
||||
function set_tick_height( $height )
|
||||
{
|
||||
$tmp = 'tick-height';
|
||||
$this->$tmp = $height;
|
||||
}
|
||||
|
||||
function set_grid_colour( $colour )
|
||||
{
|
||||
$tmp = 'grid-colour';
|
||||
$this->$tmp = $colour;
|
||||
}
|
||||
|
||||
// $o is a boolean
|
||||
function set_offset( $o )
|
||||
{
|
||||
$this->offset = $o?true:false;
|
||||
}
|
||||
|
||||
function set_steps( $steps )
|
||||
{
|
||||
$this->steps = $steps;
|
||||
}
|
||||
|
||||
function set_3d( $val )
|
||||
{
|
||||
$tmp = '3d';
|
||||
$this->$tmp = $val;
|
||||
}
|
||||
|
||||
function set_labels( $x_axis_labels )
|
||||
{
|
||||
//$this->labels = $v;
|
||||
$this->labels = $x_axis_labels;
|
||||
}
|
||||
|
||||
//
|
||||
// helper function to make the examples
|
||||
// simpler.
|
||||
//
|
||||
function set_labels_from_array( $a )
|
||||
{
|
||||
$x_axis_labels = new x_axis_labels();
|
||||
$x_axis_labels->set_labels( $a );
|
||||
$this->labels = $x_axis_labels;
|
||||
|
||||
if( isset( $this->steps ) )
|
||||
$x_axis_labels->set_steps( $this->steps );
|
||||
}
|
||||
|
||||
function set_range( $min, $max )
|
||||
{
|
||||
$this->min = $min;
|
||||
$this->max = $max;
|
||||
}
|
||||
}
|
||||
42
trunk/pages/php-ofc-library/ofc_x_axis_label.php
Normal file
42
trunk/pages/php-ofc-library/ofc_x_axis_label.php
Normal file
@@ -0,0 +1,42 @@
|
||||
<?php
|
||||
|
||||
class x_axis_label
|
||||
{
|
||||
function x_axis_label( $text, $colour, $size, $rotate )
|
||||
{
|
||||
$this->set_text( $text );
|
||||
$this->set_colour( $colour );
|
||||
$this->set_size( $size );
|
||||
$this->set_rotate( $rotate );
|
||||
}
|
||||
|
||||
function set_text( $text )
|
||||
{
|
||||
$this->text = $text;
|
||||
}
|
||||
|
||||
function set_colour( $colour )
|
||||
{
|
||||
$this->colour = $colour;
|
||||
}
|
||||
|
||||
function set_size( $size )
|
||||
{
|
||||
$this->size = $size;
|
||||
}
|
||||
|
||||
function set_rotate( $rotate )
|
||||
{
|
||||
$this->rotate = $rotate;
|
||||
}
|
||||
|
||||
function set_vertical()
|
||||
{
|
||||
$this->rotate = "vertical";
|
||||
}
|
||||
|
||||
function set_visible()
|
||||
{
|
||||
$this->visible = true;
|
||||
}
|
||||
}
|
||||
34
trunk/pages/php-ofc-library/ofc_x_axis_labels.php
Normal file
34
trunk/pages/php-ofc-library/ofc_x_axis_labels.php
Normal file
@@ -0,0 +1,34 @@
|
||||
<?php
|
||||
|
||||
class x_axis_labels
|
||||
{
|
||||
function x_axis_labels(){}
|
||||
|
||||
function set_steps( $steps )
|
||||
{
|
||||
$this->steps = $steps;
|
||||
}
|
||||
|
||||
//
|
||||
// An array of [x_axis_label or string]
|
||||
//
|
||||
function set_labels( $labels )
|
||||
{
|
||||
$this->labels = $labels;
|
||||
}
|
||||
|
||||
function set_colour( $colour )
|
||||
{
|
||||
$this->colour = $colour;
|
||||
}
|
||||
|
||||
function set_size( $size )
|
||||
{
|
||||
$this->size = $size;
|
||||
}
|
||||
|
||||
function set_vertical()
|
||||
{
|
||||
$this->rotate = "vertical";
|
||||
}
|
||||
}
|
||||
15
trunk/pages/php-ofc-library/ofc_x_legend.php
Normal file
15
trunk/pages/php-ofc-library/ofc_x_legend.php
Normal file
@@ -0,0 +1,15 @@
|
||||
<?php
|
||||
|
||||
class x_legend
|
||||
{
|
||||
function x_legend( $text='' )
|
||||
{
|
||||
$this->text = $text;
|
||||
}
|
||||
|
||||
function set_style( $css )
|
||||
{
|
||||
$this->style = $css;
|
||||
//"{font-size: 20px; color:#0000ff; font-family: Verdana; text-align: center;}";
|
||||
}
|
||||
}
|
||||
17
trunk/pages/php-ofc-library/ofc_y_axis.php
Normal file
17
trunk/pages/php-ofc-library/ofc_y_axis.php
Normal file
@@ -0,0 +1,17 @@
|
||||
<?php
|
||||
|
||||
class y_axis extends y_axis_base
|
||||
{
|
||||
function y_axis(){}
|
||||
|
||||
//
|
||||
// y axis right does NOT control
|
||||
// grid colour, the left axis does
|
||||
//
|
||||
function set_grid_colour( $colour )
|
||||
{
|
||||
$tmp = 'grid-colour';
|
||||
$this->$tmp = $colour;
|
||||
}
|
||||
|
||||
}
|
||||
56
trunk/pages/php-ofc-library/ofc_y_axis_base.php
Normal file
56
trunk/pages/php-ofc-library/ofc_y_axis_base.php
Normal file
@@ -0,0 +1,56 @@
|
||||
<?php
|
||||
|
||||
class y_axis_base
|
||||
{
|
||||
function y_axis_base(){}
|
||||
|
||||
function set_stroke( $s )
|
||||
{
|
||||
$this->stroke = $s;
|
||||
}
|
||||
|
||||
function set_tick_length( $val )
|
||||
{
|
||||
$tmp = 'tick-length';
|
||||
$this->$tmp = $val;
|
||||
}
|
||||
|
||||
function set_colours( $colour, $grid_colour )
|
||||
{
|
||||
$this->set_colour( $colour );
|
||||
$this->set_grid_colour( $grid_colour );
|
||||
}
|
||||
|
||||
function set_colour( $colour )
|
||||
{
|
||||
$this->colour = $colour;
|
||||
}
|
||||
|
||||
function set_grid_colour( $colour )
|
||||
{
|
||||
$tmp = 'grid-colour';
|
||||
$this->$tmp = $colour;
|
||||
}
|
||||
|
||||
function set_range( $min, $max, $steps=1 )
|
||||
{
|
||||
$this->min = $min;
|
||||
$this->max = $max;
|
||||
$this->set_steps( $steps );
|
||||
}
|
||||
|
||||
function set_offset( $off )
|
||||
{
|
||||
$this->offset = $off?1:0;
|
||||
}
|
||||
|
||||
function set_labels( $labels )
|
||||
{
|
||||
$this->labels = $labels;
|
||||
}
|
||||
|
||||
function set_steps( $steps )
|
||||
{
|
||||
$this->steps = $steps;
|
||||
}
|
||||
}
|
||||
6
trunk/pages/php-ofc-library/ofc_y_axis_right.php
Normal file
6
trunk/pages/php-ofc-library/ofc_y_axis_right.php
Normal file
@@ -0,0 +1,6 @@
|
||||
<?php
|
||||
|
||||
class y_axis_right extends y_axis_base
|
||||
{
|
||||
function y_axis_right(){}
|
||||
}
|
||||
15
trunk/pages/php-ofc-library/ofc_y_legend.php
Normal file
15
trunk/pages/php-ofc-library/ofc_y_legend.php
Normal file
@@ -0,0 +1,15 @@
|
||||
<?php
|
||||
|
||||
class y_legend
|
||||
{
|
||||
function y_legend( $text='' )
|
||||
{
|
||||
$this->text = $text;
|
||||
}
|
||||
|
||||
function set_style( $css )
|
||||
{
|
||||
$this->style = $css;
|
||||
//"{font-size: 20px; color:#0000ff; font-family: Verdana; text-align: center;}";
|
||||
}
|
||||
}
|
||||
109
trunk/pages/php-ofc-library/open-flash-chart-object.php
Normal file
109
trunk/pages/php-ofc-library/open-flash-chart-object.php
Normal file
@@ -0,0 +1,109 @@
|
||||
<?php
|
||||
|
||||
function open_flash_chart_object_str( $width, $height, $url, $use_swfobject=true, $base='' )
|
||||
{
|
||||
//
|
||||
// return the HTML as a string
|
||||
//
|
||||
return _ofc( $width, $height, $url, $use_swfobject, $base );
|
||||
}
|
||||
|
||||
function open_flash_chart_object( $width, $height, $url, $use_swfobject=true, $base='' )
|
||||
{
|
||||
//
|
||||
// stream the HTML into the page
|
||||
//
|
||||
echo _ofc( $width, $height, $url, $use_swfobject, $base );
|
||||
}
|
||||
|
||||
function _ofc( $width, $height, $url, $use_swfobject, $base )
|
||||
{
|
||||
//
|
||||
// I think we may use swfobject for all browsers,
|
||||
// not JUST for IE...
|
||||
//
|
||||
//$ie = strstr(getenv('HTTP_USER_AGENT'), 'MSIE');
|
||||
|
||||
//
|
||||
// escape the & and stuff:
|
||||
//
|
||||
$url = urlencode($url);
|
||||
|
||||
//
|
||||
// output buffer
|
||||
//
|
||||
$out = array();
|
||||
|
||||
//
|
||||
// check for http or https:
|
||||
//
|
||||
if (isset ($_SERVER['HTTPS']))
|
||||
{
|
||||
if (strtoupper ($_SERVER['HTTPS']) == 'ON')
|
||||
{
|
||||
$protocol = 'https';
|
||||
}
|
||||
else
|
||||
{
|
||||
$protocol = 'http';
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
$protocol = 'http';
|
||||
}
|
||||
|
||||
//
|
||||
// if there are more than one charts on the
|
||||
// page, give each a different ID
|
||||
//
|
||||
global $open_flash_chart_seqno;
|
||||
$obj_id = 'chart';
|
||||
$div_name = 'flashcontent';
|
||||
|
||||
//$out[] = '<script type="text/javascript" src="'. $base .'js/ofc.js"></script>';
|
||||
|
||||
if( !isset( $open_flash_chart_seqno ) )
|
||||
{
|
||||
$open_flash_chart_seqno = 1;
|
||||
$out[] = '<script type="text/javascript" src="'. $base .'js/swfobject.js"></script>';
|
||||
}
|
||||
else
|
||||
{
|
||||
$open_flash_chart_seqno++;
|
||||
$obj_id .= '_'. $open_flash_chart_seqno;
|
||||
$div_name .= '_'. $open_flash_chart_seqno;
|
||||
}
|
||||
|
||||
if( $use_swfobject )
|
||||
{
|
||||
// Using library for auto-enabling Flash object on IE, disabled-Javascript proof
|
||||
$out[] = '<div id="'. $div_name .'"></div>';
|
||||
$out[] = '<script type="text/javascript">';
|
||||
$out[] = 'var so = new SWFObject("'. $base .'open-flash-chart.swf", "'. $obj_id .'", "'. $width . '", "' . $height . '", "9", "#FFFFFF");';
|
||||
|
||||
$out[] = 'so.addVariable("data-file", "'. $url . '");';
|
||||
|
||||
$out[] = 'so.addParam("allowScriptAccess", "always" );//"sameDomain");';
|
||||
$out[] = 'so.write("'. $div_name .'");';
|
||||
$out[] = '</script>';
|
||||
$out[] = '<noscript>';
|
||||
}
|
||||
|
||||
$out[] = '<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="' . $protocol . '://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0" ';
|
||||
$out[] = 'width="' . $width . '" height="' . $height . '" id="ie_'. $obj_id .'" align="middle">';
|
||||
$out[] = '<param name="allowScriptAccess" value="sameDomain" />';
|
||||
$out[] = '<param name="movie" value="'. $base .'open-flash-chart.swf?data='. $url .'" />';
|
||||
$out[] = '<param name="quality" value="high" />';
|
||||
$out[] = '<param name="bgcolor" value="#FFFFFF" />';
|
||||
$out[] = '<embed src="'. $base .'open-flash-chart.swf?data=' . $url .'" quality="high" bgcolor="#FFFFFF" width="'. $width .'" height="'. $height .'" name="'. $obj_id .'" align="middle" allowScriptAccess="sameDomain" ';
|
||||
$out[] = 'type="application/x-shockwave-flash" pluginspage="' . $protocol . '://www.macromedia.com/go/getflashplayer" id="'. $obj_id .'"/>';
|
||||
$out[] = '</object>';
|
||||
|
||||
if ( $use_swfobject ) {
|
||||
$out[] = '</noscript>';
|
||||
}
|
||||
|
||||
return implode("\n",$out);
|
||||
}
|
||||
?>
|
||||
138
trunk/pages/php-ofc-library/open-flash-chart.php
Normal file
138
trunk/pages/php-ofc-library/open-flash-chart.php
Normal file
@@ -0,0 +1,138 @@
|
||||
<?php
|
||||
|
||||
// var_dump(debug_backtrace());
|
||||
|
||||
//
|
||||
// Omar Kilani's php C extension for encoding JSON has been incorporated in stock PHP since 5.2.0
|
||||
// http://www.aurore.net/projects/php-json/
|
||||
//
|
||||
// -- Marcus Engene
|
||||
//
|
||||
if (! function_exists('json_encode'))
|
||||
{
|
||||
include_once 'JSON.php';
|
||||
}
|
||||
|
||||
include_once 'json_format.php';
|
||||
|
||||
// ofc classes
|
||||
include_once 'ofc_title.php';
|
||||
include_once 'ofc_y_axis_base.php';
|
||||
include_once 'ofc_y_axis.php';
|
||||
include_once 'ofc_y_axis_right.php';
|
||||
include_once 'ofc_x_axis.php';
|
||||
include_once 'ofc_area_base.php';
|
||||
include_once 'ofc_area_hollow.php';
|
||||
include_once 'ofc_area_line.php';
|
||||
include_once 'ofc_pie.php';
|
||||
include_once 'ofc_bar.php';
|
||||
include_once 'ofc_bar_filled.php';
|
||||
include_once 'ofc_bar_glass.php';
|
||||
include_once 'ofc_bar_stack.php';
|
||||
include_once 'ofc_bar_3d.php';
|
||||
include_once 'ofc_hbar.php';
|
||||
include_once 'ofc_line_base.php';
|
||||
include_once 'ofc_line.php';
|
||||
include_once 'ofc_line_dot.php';
|
||||
include_once 'ofc_line_hollow.php';
|
||||
include_once 'ofc_x_legend.php';
|
||||
include_once 'ofc_y_legend.php';
|
||||
include_once 'ofc_bar_sketch.php';
|
||||
include_once 'ofc_scatter.php';
|
||||
include_once 'ofc_scatter_line.php';
|
||||
include_once 'ofc_x_axis_labels.php';
|
||||
include_once 'ofc_x_axis_label.php';
|
||||
include_once 'ofc_tooltip.php';
|
||||
include_once 'ofc_shape.php';
|
||||
include_once 'ofc_radar_axis.php';
|
||||
include_once 'ofc_radar_axis_labels.php';
|
||||
include_once 'ofc_radar_spoke_labels.php';
|
||||
include_once 'ofc_line_style.php';
|
||||
|
||||
class open_flash_chart
|
||||
{
|
||||
function open_flash_chart()
|
||||
{
|
||||
//$this->title = new title( "Many data lines" );
|
||||
$this->elements = array();
|
||||
}
|
||||
|
||||
function set_title( $t )
|
||||
{
|
||||
$this->title = $t;
|
||||
}
|
||||
|
||||
function set_x_axis( $x )
|
||||
{
|
||||
$this->x_axis = $x;
|
||||
}
|
||||
|
||||
function set_y_axis( $y )
|
||||
{
|
||||
$this->y_axis = $y;
|
||||
}
|
||||
|
||||
function add_y_axis( $y )
|
||||
{
|
||||
$this->y_axis = $y;
|
||||
}
|
||||
|
||||
function set_y_axis_right( $y )
|
||||
{
|
||||
$this->y_axis_right = $y;
|
||||
}
|
||||
|
||||
function add_element( $e )
|
||||
{
|
||||
$this->elements[] = $e;
|
||||
}
|
||||
|
||||
function set_x_legend( $x )
|
||||
{
|
||||
$this->x_legend = $x;
|
||||
}
|
||||
|
||||
function set_y_legend( $y )
|
||||
{
|
||||
$this->y_legend = $y;
|
||||
}
|
||||
|
||||
function set_bg_colour( $colour )
|
||||
{
|
||||
$this->bg_colour = $colour;
|
||||
}
|
||||
|
||||
function set_radar_axis( $radar )
|
||||
{
|
||||
$this->radar_axis = $radar;
|
||||
}
|
||||
|
||||
function set_tooltip( $tooltip )
|
||||
{
|
||||
$this->tooltip = $tooltip;
|
||||
}
|
||||
|
||||
function toString()
|
||||
{
|
||||
if (function_exists('json_encode'))
|
||||
{
|
||||
return json_encode($this);
|
||||
}
|
||||
else
|
||||
{
|
||||
$json = new Services_JSON();
|
||||
return $json->encode( $this );
|
||||
}
|
||||
}
|
||||
|
||||
function toPrettyString()
|
||||
{
|
||||
return json_format( $this->toString() );
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
//
|
||||
// there is no PHP end tag so we don't mess the headers up!
|
||||
//
|
||||
Reference in New Issue
Block a user