jQuery form submitting in firefox
Please, help me with one problem. I have this code, for submitting form via anchor.
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title></title>
<script src="js/jquery-1.3.2.min.js" type="text/javascript"></script>
<script type="text/javascript">
$(doc开发者_Python百科ument).ready(function() {
$("#btnLogout").click(function() {
$('#frm').submit();
return false;
});
});
</script>
</head>
<body>
<form id="frm" action="/" method="post">
<div>
<p>
<label for="txtLogin">Login:</label>
<input name="txtLogin" />
</p>
<div>
<a id="btnLogout" href="javascript:void(0)">выход</a>
</div>
</div>
</form>
</body>
</html>
It works fine on IE7,8, Opera and Google Chrome, but does not work on FireFox 3.5. I can not understand why it does not work?
Based on the answer to the same question here: Jquery Form.submit() on Chrome works but not in Firefox
Add the form object to the DOM before submitting:
$("#actionform").appendTo("body").submit();
According to this , manual submit with jQuery doesn't work under Firefox when the form has been added trough Javascript
The solution consists to clone the form and submit it :
$('#myform').on('submit', function(e) {
e.preventDefault();
if(navigator.userAgent.toLowerCase().indexOf('firefox') > -1) {
$(this).clone().appendTo("body").submit(); // FF only
} else {
this.submit(); // works under IE and Chrome, but not FF
}
});
This works for me :
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title></title>
<script src="http://code.jquery.com/jquery-1.4.2.min.js" type="text/javascript"></script>
<script type="text/javascript">
$(document).ready(function() {
$("#btnLogout").click(function() {
$("#actionform").submit();
return false;
});
});
</script>
</head>
<body>
<form id="actionform" action="something.html" method="post" name="forma">
<label for="txtLogin">Login:</label>
<input name="txtLogin" />
<a href="#" id="btnLogout">Uno mas</a>
</form>
</body>
</html>
Try to include a submit button in your form. Even if it is hidden.
<input type="submit" style="display:none;" />
This may be a FF issue not related to jQuery directly. Try putting a filename in the action attribute like this:
<form id="frm" action="/index.html" method="post">
Just make sure to change index.html to whatever your default document is.
加载中,请稍侯......
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