为Google自动填充文本框设置输入值

时间:2015-09-08 06:20:24

标签: php session autocomplete setvalue

我有一个表单,允许用户输入地址(谷歌地方自动完成)。提交该表单时,该值将存储为$_SESSION变量并发布。现在当用户点击回来时,我想用$_SESSION变量设置地址输入框的值,但我似乎无法使其正常工作。

<input class="form-control" name ="collectPoint"  required="true"  type="text" id="search-field-from" <?      
       if(isset($_SESSION['collectPoint'])){echo 'value =$_SESSION['collectPoint']';}
             else{ echo 'placeholder="Collection Location"';} ?> >

1 个答案:

答案 0 :(得分:0)

尝试如下:

<?php
if(isset($_SESSION['collectPoint']))
{
    $collectPoint = "value='".$_SESSION['collectPoint']."'";
}
else
{ 
    $collectPoint = "placeholder='Collection Location'";
} ?>    


<input class="form-control" name ="collectPoint" required="true" type="text" id="search-field-from" <?php echo $collectPoint; ?>/> 
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