www.gusucode.com > 74cms PHP骑士人才系统 v3.5.1源码程序 > code/upload/include/template_lite/plugins/function.html_radios.php
<?php /** * Template_Lite {html_radios} function plugin * * Type: function * Name: radio * Purpose: Creates a radio button * Input: * - name = the name of the radio button * - value = optional value for the checkbox * - checked = boolean - whether the box is checked or not * Author: Paul Lockaby <paul@paullockaby.com> */ function tpl_function_html_radios($params, &$tpl) { require_once("shared.escape_chars.php"); $name = null; $value = ''; $extra = ''; foreach($params as $_key => $_value) { switch($_key) { case 'name': case 'value': $$_key = $_value; break; default: if(!is_array($_key)) { $extra .= ' ' . $_key . '="' . tpl_escape_chars($_value) . '"'; } else { $tpl->trigger_error("html_radio: attribute '$_key' cannot be an array"); } } } if (!isset($name) || empty($name)) { $tpl->trigger_error("html_radio: missing 'name' parameter"); return; } $toReturn = '<input type="radio" name="' . tpl_escape_chars($name) . '" value="' . tpl_escape_chars($value) . '"'; if (isset($checked)) { $toReturn .= ' checked'; } $toReturn .= ' ' . $extra . ' />'; return $toReturn; } ?>