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一个简单的表单提交,然后返回提交页面,需要相应数据解决方法

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Release: 2016-06-13 13:40:19
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一个简单的表单提交,然后返回提交页面,需要相应数据
test3.php:















Enter













test4.php:

$brand = $_REQUEST["brand"];
$model = $_GET["model"];
$years = $_GET["years"];
$a = array($brand,$model,$years);
?>

现在想取得$a,并且在表单提交页面的

改变value值,值为$a数组里面的元素。

谢谢了


------解决方案--------------------
定义一个全局变量,在test3.php提交时赋值,返回时,调用就OK了。
PHP code

//全局变量页面
//ini.php
$ini = array();
<br><font color="#e78608">------解决方案--------------------</font><br>数组不是同样的道理? 关键你要怎么显示?
<br><font color="#e78608">------解决方案--------------------</font><br>test4.php:<br><br><?php <br />$brand = $_REQUEST["brand"];<br>$model = $_GET["model"];<br>$years = $_GET["years"];<br>$a = array($brand,$model,$years);<br><br>include 'test3.php';<br>?><br><br><br>test3.php<br>...<br><input type="text" name="querybuilder" id="querybuilder" value="<?php echo join(',', $a) ?>"><br>... <div class="clear">
                 
              
              
        
            </div>
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