AJAX, only requests that the server once

2009-01-18  来源:本站原创  分类:Web  人气:195 

Temporarily add a random number to the URL parameter. . .

xmlHttp = createAjax ();
var url = "ReferenceWorkNo? flg = checkWorkNo & workNo =" + workNo;
var d = new Date ();
var rdm = d.getTime ();
url = url + '& rdm =' + rdm;
url = encodeURI (url);

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