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HomeBackend DevelopmentPHP Tutorial版主大大是在没有招了,麻烦进来看看呐T T

版主大大是在没招了,麻烦进来看看呐T T
我做了一个TP框架的查询系统,用I方法获取不到POST数据,$_POST方法获取不到数值。。。可是改成GET方法就能输出到屏幕上。。。thinkPHP论团里搜索好多人都遇到这种问题,可是没有解决方法...求指点!

这是程序部分

<?php<br />namespace Home\Controller;<br />use Think\Controller;<br />class IndexController extends Controller {<br />    public function index(){<br />		$this->display(Mobile);<br />	}<br />    public function tbid(){<br />		/*$TBID=M("tbid");<br />		$data=$TBID->where('id=1')->find();<br />		print_r($data);<br />		echo I(post)."<br>";*/<br />		$this->display(Tbid);	<br />	}<br />	public function see(){<br />			echo "saf";<br />			print_r(I('post.search','kong'));<br />			print_r(I('post.','kong'));<br />			echo $_POST['search'].'asf';<br />		}<br />}<br />

这是页面部分
		<div ><br />        	<form  method="post" action="{:U('see')}"><br />            	<label class="ui-hidden-accessible">许可证编号:</label><br />                <input type="search" name="search"  placeholder="请输入许可证编号..."><br />                <div align="right"><br />               		<input type="submit" name="submit" data-inline="true" value="查询" ><br />                </div><br />            </form> <br />            <div id="content"><br />            	 {tbid_result}<br />            </div><br />        </div>


改成GET就能获得数值。。。POST就是不可以
------解决方案--------------------
xu版大大什么时候都有招
话说直接用I('search')获取就可以了吧,至少我这边一直没出过问题,难道$_POST都是空的??
------解决方案--------------------
I 函数数怎么定义的?
贴出来看看

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