ajax.js<SCRIPT language=javascript type=text/javascript>
$(document).ready(function(){
$("#button").click(function(){
postdata();
});
});
function postdata(){
$.ajax({
type: "POST",
url: "upload.php",
dataType:"html",
data: "filename="+$("#filename").val(),
success: function (msg){
document.getElementById("sss").innerHTML=msg;
alert(msg);
}
});
}
</SCRIPT>upload.php:echo $_POST['filename') //有值
print_r($_FILES['filename']);//没有值
请问怎么传给后台$_FILES['filename']就有值了谢谢各位
$(document).ready(function(){
$("#button").click(function(){
postdata();
});
});
function postdata(){
$.ajax({
type: "POST",
url: "upload.php",
dataType:"html",
data: "filename="+$("#filename").val(),
success: function (msg){
document.getElementById("sss").innerHTML=msg;
alert(msg);
}
});
}
</SCRIPT>upload.php:echo $_POST['filename') //有值
print_r($_FILES['filename']);//没有值
请问怎么传给后台$_FILES['filename']就有值了谢谢各位
http://blog.163.com/zhou_shj/blog/static/6555644420104503248217/