<!DOCTYPE html>
<html>
<head>
<title></title>
<script src="../jquery/jquery.min.js" type="text/javascript" charset="utf-8"></script>
</head>
<script type="text/javascript">
$(function(){
// $("select[name=‘projectName‘]")
$("#projectName").change(function(event) {
/* Act on the event */
$("#projectName").find(‘option:selected‘).text();
var projectId=$("#projectName").find(‘option:selected‘).val();
$.ajax({
url:‘package_usb_submit.php‘,
type: ‘post‘,
dataType: ‘text‘,
data:‘contents=‘+projectId,
success: function (data) {
// console.log(data)
var jsonObj=eval("("+data+")");
// console.log(jsonObj);
// console.log(jsonObj[‘content‘]);
var jsonArr=jsonObj[‘content‘];
var option;
$("#version").empty();
for (var i = 0; i<jsonArr.length; i++) {
console.log(jsonArr[i].desc);
option = $("<option>").val(jsonArr[i].ver).text(jsonArr[i].desc);
$("#version").append(option);
}
}
})
})
});
// })
</script>
<body>
<div align="center">
<form action="package_usb_submit.php" method="get" accept-charset="utf-8">
<table>
<tbody>
<tr>
<td>打包版本:</td>
<td>
<select name="projectName" id="projectName">
<?php
for ($i=0; $i <3 ; $i++) {
echo "<option value=‘$i‘>";
echo "$i";
echo "</option>";
}
?>
</select>
</td>
<td>
<select name=‘version‘ id=‘version‘>
<?php
for ($i=0; $i <5 ; $i++) {
echo "<option value=‘$i‘>";
echo "$i";
echo "</option>";
}
?>
</select>
</td>
</tr>
</tbody>
</table>
<input type="submit" name="" value="OK">
</form>
</div>
</body>
</html>
后台数据返回:
<?php
// print_r($_REQUEST);
switch ($_REQUEST[‘contents‘]) {
case 0:
echo ‘{"content":[{"ver":"10","desc":"abc"},{"ver":"12","desc":"abcd"}] }‘;
break;
case 1:
echo ‘{"content":[{"ver":"1","desc":"abc"},{"ver":"2","desc":"abcd"}] }‘;
break;
default:
# code...
break;
}
?>
时间： 2024-10-12 02:02:38