ThinkPHP表单自动提交验证实例教程
这篇文章主要介绍了ThinkPHP表单自动提交验证实例教程,非常有实用价值,需要的朋友可以参考下
本文以实例讲述了ThinkPHP表单自动提交验证的实现过程,详细步骤如下所示:
一、模板部分:
二、模型部分form类程序代码:
三、控制器部分indexaction类程序代码:
top6('','*','id desc');//从数据库中读取最新6条记录,并且安id倒序输出 $this->assign('list',$list);//把数据传到模板里 $this->display(); } // 处理表单数据 public function insert() {//此方法对应表单的ACTION="__URL__/insert" $Form = D("Form"); if($Form->create()) {//创建 Form 数据对象,默认通过表单提交的数据进行创建,为下面写入数据库做准备 $Form->add();// 新增表单提交的数据 ,吧上面创建的数据对象提交 $this->redirect();//返回上一个模块,页面跳转可以说是 }else{ header("Content-Type:text/html; charset=utf-8"); exit($Form->getError().' [ 返 回 ]'); } } // 生成验证码 //这个方法没什么好说的,固定格式 public function verify() { import("ORG.Util.Image"); Image::buildImageVerify(); //这里两个冒号是调用静态方法 } } ?>
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