[英]active state in accordion menu
我在我的网页上使用了手风琴菜单,该网页是从http://www.designchemical.com/lab/jquery-vertical-accordion-menu-plugin/examples/
提取的。如果我点击主菜单对应的子菜单打开。 如果我单击子菜单,它会重定向到链接页面。 但该页面中的菜单未处于opened state
。 这是我的问题。 我怎么能纠正这个?
我使用的内部脚本是
<script type="text/javascript">
$(document).ready(function($){
$('#accordion-3').dcAccordion({
eventType: 'click',
autoClose: false,
saveState: false,
disableLink: false,
showCount: false,
speed: 'slow'
});
});
</script>
将当前状态保存在cookie中
setCookie('state',$( "#accordion-3" ).accordion('option','active'));
并在重定向后的另一页上
$('#accordion-3').dcAccordion({
active:getCookie('state'), /****activating the current state***/
eventType: 'click',
autoClose: false,
disableLink: false,
showCount: false,
speed: 'slow'
});
/**cookie functionalities***/
function deleteCookie(name) {
setCookie(name,"",-1);
}
function setCookie(name,value,days) {
if (days) {
var date = new Date();
date.setTime(date.getTime()+(days*24*60*60*1000));
var expires = "; expires="+date.toGMTString();
}
else expires = "";
document.cookie = name+"="+value+expires+"; path=/";
}
function getCookie(name) {
var nameEQ = name + "=";
var ca = document.cookie.split(';');
for(var i=0;i < ca.length;i++) {
var c = ca[i];
while (c.charAt(0)==' ') c = c.substring(1,c.length);
if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
}
return null;
}
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