【发布时间】:2015-03-06 23:26:41
【问题描述】:
由于某种原因,我通过 POST 提交的表单发送的是选项文本,而不是表单的选项值。这是我的选择声明:
<select name = "newfreq">
<option val='1'>every week</option>
<option val='2'>every 2 weeks</option>
</select>
当我在 PHP 中打印出我的 $_POST 数组时。我有:
[newfreq] => every 2 weeks
我对 jquery 尤其陌生,我用它来模态显示表单,所以我将完整的表单/div 和 javascript 粘贴在下面以防万一:
<script src="//code.jquery.com/jquery-1.10.2.js"></script>
<script src="//code.jquery.com/ui/1.11.3/jquery-ui.js"></script>
<script>
$(function() {
var dialog, form,
dialog = $( "#dialog-form" ).dialog({
autoOpen: false,
height: 300,
width: 350,
modal: true,
});
form = dialog.find( "form" ).on( "submit", function( event ) {
// event.preventDefault();
});
$( "#create-user" ).button().on( "click", function() {
dialog.dialog( "open" );
});
});
</script>
<input id = "create-user" type="submit" tabindex="-1" value = "Change deal" >
<div id="dialog-form" >
<form method = "post" action = "details.php">
<fieldset>
<label for="name">Number of hours</label>
<input type="text" name="newhours" id="name" value = <?php echo $totalhours; ?> class="text ui-widget-content ui-corner-all">
<label for="email">Frequency</label>
<select name = "newfreq">
<option val='1'><?php echo return_frequency($typedeal ,1)?></option>
<option val='2'><?php echo return_frequency($typedeal ,2); ?></option>
</select>
<input type = "hidden" name = "included" value = '<?php echo $included;?>'/>
<input type = "hidden" name = "id" value = '<?php echo $id_bus;?>'/>
<br>
<input type="submit" tabindex="-1" >
</fieldset>
</form>
</div>
return_frequency() 是一个 php 函数,根据输入返回“每 2 周”或“每周”。
我在这里缺少什么?
【问题讨论】: