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(13223342.9269).toFixed(2)=13223342.93;
(13223342.9269).toLocaleString()=13,223,342.93;
formatNum(13223342.9269)=13,223,342.9269;
delFormat(13,223,342.9269)=13223342.9269;
//È¥µô¶ººÅ
function delFormat(str){
return str.replace(/,/g,"");
}
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function formatNum(num)
{
if(!/^(\+|-)?(\d+)(\.\d+)?$/.test(num)){alert("wrong!"); return num;}
var a = RegExp.$1, b = RegExp.$2, c = RegExp.$3;
var re = new RegExp().compile("(\\d)(\\d{3})(,|$)");
while(re.test(b)) b = b.replace(re, "$1,$2$3");
return a +""+ b +""+ c;
}
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Number.prototype.format = function(){ //¸øjavascriptÀïËùÓеÄÊý×ÖÌí¼ÓÒ»¸öÔÐͺ¯Êý£¬½Ðformat()
if(!/^(\+|-)?(\d+)(\.\d+)?$/.test(this)) { //ÓÃÕýÔò±í´ïʽ¸øÊ¹Óøú¯ÊýµÄÊý×Ö×ö²âÊÔ£¬Èç¹û²»·ûºÏ[Õý¸º£¨¿ÉÓпÉÎÞ£©]¡¢[Êý×Ö£¨Öظ´Ò»´ÎÒÔÉÏ£©]¡¢[СÊýµã£¨¿ÉÓпÉÎÞ£©¡¢Êý×Ö£¨¿ÉÓпÉÎÞ£©]µÄÐÎʽ¡£
return NaN; //·µ»ØNot A Number£¬ÖÕÖ¹¡£
}
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var re = new RegExp(); //¶¨ÒåÒ»¸öеÄÕýÔò±í´ïʽ±äÁ¿re
re.compile("(\\d)(\\d{3})(,|$)"); //¸øreÄÚ²¿±àÒë[Ò»¸öÊý×Ö]¡¢[Èý¸öÊý×Ö]¡¢[,»òÕß½áÊø]µÄÕýÔò±í´ïʽ£¬ÕâÀïÎÒ¸ø¸ÄÁËÏ£¬Ô°æÔÚre = new RegExp()ºóÃæÖ±½Ó¸ú.compileµÄд·¨Google ChromeµÄV8ÒýÇæÈϲ»³ö£¬FirefoxºÍÆÆIEµ¹¶¼Õý³££¬ËùÒÔ·Ö¿ªÐ´ÁË¡£Õâ¸öÎÊÌâ²éÁËÒ»ÍíÉϲŲé³öÀ´ - -#£¬¸ÃËÀ£¬ÊÀ½çÉÏΪɶҪÓÐÄÇô¶àä¯ÀÀÆ÷£¬ÕæÊÇØ²ÕÛÑôÊÙ°¡
while(re.test(b))
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function __pwdStrength(pwd) {
var sum = [0, 0, 0, 0];
for (var i=0; i<pwd.length; i++) {
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title>test</title>
<mce:style type="text/css"><!--
.table_back{width:480px;height:480px;border-bottom:1px solid bla ......