当我提交我的表单 ajax 总是重定向到 some.php,我如何防止它重定向到 PHP 脚本,而不是在提交表单后我希望页面重定向到 index.html
<html>
<head>
<meta charset="utf-8">
<title>jQuery Adapter — CKEditor Sample</title>
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js" ></script>
<script src="../ckeditor.js"></script>
<script src="../adapters/jquery.js"></script>
<script src="jquery.form.js"></script>
<script>
CKEDITOR.disableAutoInline = true;
$( document ).ready( function() {
$( '#editor1' ).ckeditor(); // Use CKEDITOR.replace() if element is <textarea>.
$( '#editable' ).ckeditor(); // Use CKEDITOR.inline().
} );
function setValue() {
$( '#editor1' ).val( $( 'input#val' ).val() );
}
</script>
</head>
<body>
<form id="f1" action="some.php" method="post" enctype="multipart/form-data">
<table>
<tr>
<td>Title:</td>
<td><input type="text" name="articletitle" id="articletitle" required/></td>
</tr>
<tr>
<td>Featured Image:</td>
<td><input name="MAX_FILE_SIZE" value="2097152" type="hidden">
<input name="image" id="image" type="file" required/></td>
</tr>
<tr>
<td colspan="3"><textarea cols="80" id="editor1" name="editor1" rows="10"></textarea></td>
</tr>
<tr>
<td><input id="save" type="submit" value="Save"></td>
</tr>
</table>
</form>
<script type="text/javascript">
$(document).ready(function(){
$("#save").click(function(){
$("#f1").ajaxForm();
});
});
</script>
</body>
</html>
请帮我解决这个问题。