/** * Delete any character in a given String. * @param inString the original String * @param charsToDelete a set of characters to delete. * E.g. "az\n" will delete 'a's, 'z's and new lines. * @return the resulting String */ public static String
获取到当前网址 var url = window.location.href; http://localhost:8080/exam_questions?type=3 //获取url中的参数 function getUrlParam(name) { var reg = new RegExp("(^|&)" + name + "=([^&]*)(&|$)"); //构造一个含有目标参数的正则表达式对象 var r = window.locati