以下是我的代码。但是在提交之后它无法工作我需要调用ajax以便我可以显示我上传的图像
php code
<?php
if(isset($_POST['act']))
$act = $_POST['act'];
if($_FILES['photoimg']!='')
{
//here I am uploading image in one folder and the name in table
}
switch($act)
{
case "getImageName" : print("hello");
exit;
break;
}
?>
HTML代码
<form id="imageform" method="post" enctype="multipart/form-data" action="">
<input type="file" name="photoimg" id="photoimg"/>
<span id="preview1"></span>
</form>
Javascript代码
<script>
$(document).ready(function()
{
$('#photoimg').click(function()
{
agentId = $('#agentID').val();
propertyID = $('#propertyID').val();
url = "";
$.post(
url,{
"act" :"getImageName",
"agentID" : agentId,
"PropertyID" : propertyID
},
function(data)
{
alert(data);
$('#preview1').html(data);
},
"html"
);
});
});
</script>