function run($dbi, $argstr, &$request, $basepage)
{
$args = $this->getArgs($argstr, $request);
if (empty($this->source)) {
return '';
}
include_once "lib/ASCIIMathPHP/ASCIIMathPHP.cfg.php";
$ascii_math = new ASCIIMathPHP($symbol_arr, $this->source);
$ascii_math->genMathML();
return HTML::Raw($ascii_math->getMathML());
}
/**
* ASCIIMathML parser
* http://tinyurl.com/ASCIIMathPHP
*
* @PARAM mtch_arr array - Array of ASCIIMath expressions
* as returned by preg_replace_callback([pattern]). First
* dimension is the full matched string (with delimiter);
* 2nd dimension is the undelimited contents (typically
* a capture group).
*
**********************************************************/
function ASCIIMathPHPCallback($mtch_arr)
{
$txt = trim($mtch_arr[1]);
static $asciimath;
if (!isset($asciimath)) {
$asciimath = new ASCIIMathPHP($symbol_arr);
}
$math_attr_arr = array('displaystyle' => 'true');
$asciimath->setExpr($txt);
$asciimath->genMathML($math_attr_arr);
return $asciimath->getMathML();
}
function run($dbi, $argstr, &$request, $basepage)
{
$args = $this->getArgs($argstr, $request);
if (empty($this->source)) {
return HTML::div(array('class' => "error"), "Please provide a formula to AsciiMath plugin");
}
if (phpversion() >= '5') {
include "lib/ASCIIMathPHP/ASCIIMathPHP-2.0.cfg.php";
} else {
include "lib/ASCIIMathPHP/ASCIIMathPHP.cfg.php";
}
$ascii_math = new ASCIIMathPHP($symbol_arr, $this->source);
$ascii_math->genMathML();
return HTML::raw($ascii_math->getMathML());
}
/**
* ASCIIMathML parser
* http://tinyurl.com/ASCIIMathPHP
*
* @PARAM mtch_arr array - Array of ASCIIMath expressions
* as returned by preg_replace_callback([pattern]). First
* dimension is the full matched string (with delimiter);
* 2nd dimension is the undelimited contents (typically
* a capture group).
*
**********************************************************/
function ASCIIMathPHPCallback($mtch_arr)
{
$txt = trim($mtch_arr[1]);
include 'includes/ASCIIMathPHP-2.0/ASCIIMathPHP-2.0.cfg.php';
require_once 'includes/ASCIIMathPHP-2.0/ASCIIMathPHP-2.0.class.php';
static $asciimath;
if (!isset($asciimath)) {
$asciimath = new ASCIIMathPHP($symbol_arr);
}
$math_attr_arr = array('displaystyle' => 'true');
$asciimath->setExpr($txt);
$asciimath->genMathML($math_attr_arr);
return $asciimath->getMathML();
}