[英]jQuery check cookie
I'm trying to check if the user has a cookie, and if not- run the jQuery code. 我正在尝试检查用户是否具有cookie,如果没有,请运行jQuery代码。
This is what I have so far, but it doesn't work... I have a syntax mistake. 到目前为止,这是我所拥有的,但是不起作用...我有语法错误。
<code>
<script type="text/javascript">
$(document).ready(
if($.cookie('car') == undefined){
function() {
var id = '#dialog';
//Get the screen height and width
var maskHeight = $(document).height();
var maskWidth = $(window).width();
//Set heigth and width to mask to fill up the whole screen
$('#mask').css({'width':maskWidth,'height':maskHeight});
//transition effect
$('#mask').fadeIn(1000);
$('#mask').fadeTo("slow",0.8);
//Get the window height and width
var winH = $(window).height();
var winW = $(window).width();
//Set the popup window to center
$(id).css('top', winH/2-$(id).height()/2);
$(id).css('left', winW/2-$(id).width()/2);
//transition effect
$(id).fadeIn(2000);
//if close button is clicked
$('.window .close').click(function (e) {
//Cancel the link behavior
e.preventDefault();
$('#mask').hide();
$('.window').hide();
});
//if mask is clicked
$('#mask').click(function () {
$(this).hide();
$('.window').hide();
});
}});
</script>
</code>
$ .cookie()需要jQuery Cookie插件: http ://plugins.jquery.com/cookie
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.