/framework/vendor/smarty3/lib/libs/sysplugins/smarty_internal_compile_private_function_plugin.php

http://zoop.googlecode.com/ · PHP · 53 lines · 27 code · 2 blank · 24 comment · 4 complexity · 84cfa796e214af8ceee75946e66333ee MD5 · raw file

  1. <?php
  2. /**
  3. * Smarty Internal Plugin Compile Function Plugin
  4. *
  5. * Compiles code for the execution of function plugin
  6. *
  7. * @package Smarty
  8. * @subpackage Compiler
  9. * @author Uwe Tews
  10. */
  11. /**
  12. * Smarty Internal Plugin Compile Function Plugin Class
  13. */
  14. class Smarty_Internal_Compile_Private_Function_Plugin extends Smarty_Internal_CompileBase {
  15. /**
  16. * Compiles code for the execution of function plugin
  17. *
  18. * @param array $args array with attributes from parser
  19. * @param string $tag name of function
  20. * @param object $compiler compiler object
  21. * @return string compiled code
  22. */
  23. public function compile($args, $compiler, $tag, $function)
  24. {
  25. $this->compiler = $compiler;
  26. // This tag does create output
  27. $this->compiler->has_output = true;
  28. $this->required_attributes = array();
  29. $this->optional_attributes = array('_any');
  30. // check and get attributes
  31. $_attr = $this->_get_attributes($args);
  32. // convert attributes into parameter array string
  33. $_paramsArray = array();
  34. foreach ($_attr as $_key => $_value) {
  35. if (is_int($_key)) {
  36. $_paramsArray[] = "$_key=>$_value";
  37. } else {
  38. $_paramsArray[] = "'$_key'=>$_value";
  39. }
  40. }
  41. $_params = 'array(' . implode(",", $_paramsArray) . ')';
  42. // compile code
  43. if (is_array($function)) {
  44. $output = "<?php echo call_user_func(array('{$function[0]}','{$function[1]}'),{$_params},\$_smarty_tpl->smarty,\$_smarty_tpl);?>\n";
  45. } else {
  46. $output = "<?php echo {$function}({$_params},\$_smarty_tpl->smarty,\$_smarty_tpl);?>\n";
  47. }
  48. return $output;
  49. }
  50. }
  51. ?>