dokuwiki-latex-plugin – Rev 1

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<?php

require_once(realpath(dirname(__FILE__).'/../latexinc.php'));
 
class syntax_plugin_latex_eqnarray extends syntax_plugin_latex_common {
   /**
    * return some info
    */
    function getInfo(){
                $a = parent::getInfo();
                $a['name'] = '\\begin{eqnarray} ... \\end{eqnarray} syntax';
                return $a;
    }
    function connectTo($mode) {
      $this->Lexer->addEntryPattern('\x5Cbegin\{eqnarray\}(?=.*\x5Cend\{eqnarray\})',
                                    $mode,'plugin_latex_eqnarray');
    }
    function postConnect() {
      $this->Lexer->addExitPattern('\x5Cend\{eqnarray\}','plugin_latex_eqnarray');
    }
 
                function getPType(){return 'stack';}
        
   /**
    * Handle the match
    */
    function handle($match, $state, $pos, Doku_Handler $handler){
          if($state != DOKU_LEXER_UNMATCHED)
                return array($match,$state,NULL);
          return array("\\begin{eqnarray}".$match."\\end{eqnarray}",$state,'class'=>"latex_displayed", 'title'=>"Equations", NULL);
    }
 
 }