lib/ezpdf/classes/class.ezpdftable.php
function addDocSpecFunction( $functionName, $parameters )
    {
        $docSpec = array_pop( $this->PreStack );
        $this->DocSpecification[] = array ( 'docSpec' => $docSpec,
                                            'isFunction' => true,
                                            'functionName' => $functionName,
                                            'parameters' => $parameters );
        $this->PreStack[] = $docSpec;
    }
function addDocSpecFunction( $functionName, $parameters )
    {
        $docSpec = array_pop( $this->PreStack );
        $this->DocSpecification[] = array ( 'docSpec' => $docSpec,
                                            'isFunction' => true,
                                            'functionName' => $functionName,
                                            'parameters' => $parameters );
        $this->PreStack[] = $docSpec;
    }
function addDocSpecFunction ( $ functionName , $ parameters ) { $ docSpec = array_pop ( $ this -> PreStack ) ; $ this -> DocSpecification [ ] = array ( 'docSpec' => $ docSpec , 'isFunction' => true , 'functionName' => $ functionName , 'parameters' => $ parameters ) ; $ this -> PreStack [ ] = $ docSpec ; }
Function for adding function to doc specification

param - text to add
Function for adding function to doc specification