在下面可以的形式通过具有文件和文本框它。我现在用在服务器端JSON提交发送形式
<script>
var uploadform=$("#upload_form").val();
function send_data(paramarr,url) {
$.post(url, paramarr,
function callbackHandler(ret) {
},
"json"
);
}
</script>
<form id="upload_form">
<input type="text" name="field_name" >Name:
<input type="file" name="field_name" >Upload:
</form>
VAR uploadform = $( “upload_form”)VAL()。是不正确的。首先你必须使用var uploadform = $(“#upload_form”)。val();并不能理解为什么你写了$(“#upload_form”)。val()。它会回报你什么? – AEMLoviji 2011-03-25 11:00:30