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ãã/*
ãã*å½æ°åè½:ä»hrefè·å¾åæ°
ãã*sHref:
http://www.yesky.com/arg.htm?arg1=d&arg2=re ãã*sArgName:arg1, arg2
ãã*return: the value of arg. d, re
ãã*/
ããfunction GetArgsFromHref(sHref, sArgName)
ãã{
ããvar args = sHref.split("?");
ããvar retval = "";
ããif(args[0] == sHref) /*åæ°ä¸ºç©º*/
ãã{
ããreturn retval; /*æ éåä»»ä½å¤ç*/
ãã}
ããvar str = args[1];
ããargs = str.split("&");
ããfor(var i = 0; i < args.length; i ++)
ãã{
ããstr = args[i];
ããvar arg = str.split("=");
ããif(arg.length <= 1) continue;
ããif(arg[0] == sArgName) retval = arg[1];
ãã}
ããreturn retval;
ãã}