function strlen(str) {
var len = 0;
for (var i = 0; i < str.length; i++) {
var c = str.charCodeAt(i);
//单字节加1
if ((c >= 0x1 && c <= 0x007e) (0xff60 <= c && c <= 0xff9f)) {
len++;
}
else {
len += 2;
}
}
return len;
}
function Todate(num) { //Fri Oct 31 18:00:00 UTC+0800 2008 Wed Jul 15 2015 00:00:00 GMT+0800 Mon Dec 26 00:00:00 UTC+0800 2008
num = num + "";
var date = "";
var month = new Array();
month["Jan"] = 1; month["Feb"] = 2; month["Mar"] = 3; month["Apr"] = 4; month["May"] = 5; month["Jun"] = 6;
month["Jul"] = 7; month["Aug"] = 8; month["Sep"] = 9; month["Oct"] = 10; month["Nov"] = 11; month["Dec"] = 12;
var week = new Array();
week["Mon"] = "一"; week["Tue"] = "二"; week["Wed"] = "三"; week["Thu"] = "四"; week["Fri"] = "五"; week["Sat"] = "六"; week["Sun"] = "日";
str = num.split(" ");
date = str[5] + "-";
//var count = strlen(month[str[1]]);
var yue=month[str[1]];
var ri= str[2];
// alert(ri);
// alert(countt);
// var m = month[str[1]];
var m ="";
if (yue == 1 ||yue==2 || yue==3 || yue==4 || yue==5 || yue==6 || yue==7 || yue==8 || yue==9) {
m ="0"+month[str[1]];
}else{ m = month[str[1]];}
var r="";
if(ri == 1 ||ri==2 || ri==3 || ri==4 || ri==5 || ri==6 || ri==7 || ri==8 || ri==9){ r="0"+str[2];}else{ r = str[2];}
date = date + m + "-" + r;
return date;
}。