public function compile($args, $compiler, $parameter, $tag)
    {
        // This tag does create output
        $compiler->has_output = true;
        // check and get attributes
        $_attr = $this->getAttributes($compiler, $args);
        if ($_attr['nocache']) {
            $compiler->tag_nocache = true;
        }
        unset($_attr['nocache']);
               if (isset($compiler->smarty->registered_plugins[Smarty::PLUGIN_FUNCTION][$tag])) {
                   $tag_info = $compiler->smarty->registered_plugins[Smarty::PLUGIN_FUNCTION][$tag];
               } else {
                   $tag_info = $compiler->default_handler_plugins[Smarty::PLUGIN_FUNCTION][$tag];
               }
        // not cachable?
        $compiler->tag_nocache =  $compiler->tag_nocache || !$tag_info[1];
        // convert attributes into parameter array string
        $_paramsArray = array();
        foreach ($_attr as $_key => $_value) {
            if (is_int($_key)) {
                $_paramsArray[] = "$_key=>$_value";
            } elseif ($compiler->template->caching && in_array($_key,$tag_info[2])) {
                $_value = str_replace("'","^#^",$_value);
                $_paramsArray[] = "'$_key'=>^#^.var_export($_value,true).^#^";
            } else {
                $_paramsArray[] = "'$_key'=>$_value";
            }
        }
        $_params = 'array(' . implode(",", $_paramsArray) . ')';
        $function = $tag_info[0];
        // compile code
        if (!is_array($function)) {
            $output = "<?php echo {$function}({$_params},\$_smarty_tpl);?>\n";
        } elseif (is_object($function[0])) {
            $output = "<?php echo \$_smarty_tpl->smarty->registered_plugins[Smarty::PLUGIN_FUNCTION]['{$tag}'][0][0]->{$function[1]}({$_params},\$_smarty_tpl);?>\n";
        } else {
            $output = "<?php echo {$function[0]}::{$function[1]}({$_params},\$_smarty_tpl);?>\n";
        }

        return $output;
    }
public function compile($args, $compiler, $parameter, $tag)
    {
        // This tag does create output
        $compiler->has_output = true;
        // check and get attributes
        $_attr = $this->getAttributes($compiler, $args);
        if ($_attr['nocache']) {
            $compiler->tag_nocache = true;
        }
        unset($_attr['nocache']);
               if (isset($compiler->smarty->registered_plugins[Smarty::PLUGIN_FUNCTION][$tag])) {
                   $tag_info = $compiler->smarty->registered_plugins[Smarty::PLUGIN_FUNCTION][$tag];
               } else {
                   $tag_info = $compiler->default_handler_plugins[Smarty::PLUGIN_FUNCTION][$tag];
               }
        // not cachable?
        $compiler->tag_nocache =  $compiler->tag_nocache || !$tag_info[1];
        // convert attributes into parameter array string
        $_paramsArray = array();
        foreach ($_attr as $_key => $_value) {
            if (is_int($_key)) {
                $_paramsArray[] = "$_key=>$_value";
            } elseif ($compiler->template->caching && in_array($_key,$tag_info[2])) {
                $_value = str_replace("'","^#^",$_value);
                $_paramsArray[] = "'$_key'=>^#^.var_export($_value,true).^#^";
            } else {
                $_paramsArray[] = "'$_key'=>$_value";
            }
        }
        $_params = 'array(' . implode(",", $_paramsArray) . ')';
        $function = $tag_info[0];
        // compile code
        if (!is_array($function)) {
            $output = "<?php echo {$function}({$_params},\$_smarty_tpl);?>\n";
        } elseif (is_object($function[0])) {
            $output = "<?php echo \$_smarty_tpl->smarty->registered_plugins[Smarty::PLUGIN_FUNCTION]['{$tag}'][0][0]->{$function[1]}({$_params},\$_smarty_tpl);?>\n";
        } else {
            $output = "<?php echo {$function[0]}::{$function[1]}({$_params},\$_smarty_tpl);?>\n";
        }

        return $output;
    }
public function compile ( $ args , $ compiler , $ parameter , $ tag ) { // This tag does create output $ compiler -> has_output = true ; // check and get attributes $ _attr = $ this -> getAttributes ( $ compiler , $ args ) ; if ( $ _attr [ 'nocache' ] ) { $ compiler -> tag_nocache = true ; } unset ( $ _attr [ 'nocache' ] ) ; if ( isset ( $ compiler -> smarty -> registered_plugins [ Smarty :: PLUGIN_FUNCTION ] [ $ tag ] ) ) { $ tag_info = $ compiler -> smarty -> registered_plugins [ Smarty :: PLUGIN_FUNCTION ] [ $ tag ] ; } else { $ tag_info = $ compiler -> default_handler_plugins [ Smarty :: PLUGIN_FUNCTION ] [ $ tag ] ; } // not cachable? $ compiler -> tag_nocache = $ compiler -> tag_nocache || ! $ tag_info [ 1 ] ; // convert attributes into parameter array string $ _paramsArray = array ( ) ; foreach ( $ _attr as $ _key => $ _value ) { if ( is_int ( $ _key ) ) { $ _paramsArray [ ] = "$_key=>$_value" ; } elseif ( $ compiler -> template -> caching && in_array ( $ _key , $ tag_info [ 2 ] ) ) { $ _value = str_replace ( "'" , "^#^" , $ _value ) ; $ _paramsArray [ ] = "'$_key'=>^#^.var_export($_value,true).^#^" ; } else { $ _paramsArray [ ] = "'$_key'=>$_value" ; } } $ _params = 'array(' . implode ( "," , $ _paramsArray ) . ')' ; $ function = $ tag_info [ 0 ] ; // compile code if ( ! is_array ( $ function ) ) { $ output = "<?php echo {$function}({$_params},\$_smarty_tpl);?>\n" ; } elseif ( is_object ( $ function [ 0 ] ) ) { $ output = "<?php echo \$_smarty_tpl->smarty->registered_plugins[Smarty::PLUGIN_FUNCTION]['{$tag}'][0][0]->{$function[1]}({$_params},\$_smarty_tpl);?>\n" ; } else { $ output = "<?php echo {$function[0]}::{$function[1]}({$_params},\$_smarty_tpl);?>\n" ; } return $ output ; }
Compiles code for the execution of a registered function

@param  array  $args      array with attributes from parser
@param  object $compiler  compiler object
@param  array  $parameter array with compilation parameter
@param  string $tag       name of function
@return string compiled code
Compiles code for the execution of a registered function