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Jquery 为什么这个cookie在我从其他函数调用时返回null_Jquery_Xml - Fatal编程技术网

Jquery 为什么这个cookie在我从其他函数调用时返回null

Jquery 为什么这个cookie在我从其他函数调用时返回null,jquery,xml,Jquery,Xml,下面是我在cookie中存储一些数据以供以后访问的程序结构 function xmlSet() { var qTypes = ["Single","Multi","Grid","Open","Grid3D"]; for(var i = 0;i<qTypes.length;i++) { SingleReader(qTypes[i]); } } 这只发生在IE中。请在这方面帮助我。尝试: $.cookie('cookie_name', 'our val

下面是我在cookie中存储一些数据以供以后访问的程序结构

function xmlSet()
{
   var qTypes = ["Single","Multi","Grid","Open","Grid3D"];
   for(var i = 0;i<qTypes.length;i++)
   {
        SingleReader(qTypes[i]);
   }
}
这只发生在IE中。请在这方面帮助我。

尝试:

$.cookie('cookie_name', 'our value', { path: '/', expires: 10000 }); //then try alerting out of function $.cookie('cookie_name','our value',{path:'/',expires:10000}); //然后尝试发出功能失效的警报 $.cookie('cookie_name', 'our value', { path: '/', expires: 10000 }); //then try alerting out of function