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function isNumber(str){
var mynumber="0123456789";
for(var i=0;i<str.length;i++){
var c=str.charAt(i);
if(mynumber.indexOf(c)==-1){
return false;
}
}
return true;
}
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dygraphs Ö÷ÒªÓÃÀ´ÏÔʾÃܼ¯Êý¾Ý¡£ËùνһͼʤǧÑÔ£¬dygraphs Éú³ÉµÄͼ±í¿ÉÒÔËæ×ÅÊó±êλÖÃÏÔʾÊý¾Ý£¬ÍÏ×§·Å´ó£¬Ë«»÷ËõС¡£
dygraphs ÒÀÀµHTMLµÄ<canvas>±êÇ©£¬¶øÕâ¸ö±êǩ΢ÈíµÄIE ǡǡ²»Ö§³Ö¡£¹Ù·½ÍøÒ³ÉÏ˵û¹ØÏµ£¬ÄãÖ»Òª°üº¬Ò»¸ö½Ðexcanvas µÄJavaScript. ¿â¾ÍÐÐÁË£¬µ«¾ÝÎÒ²âÊ ......
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Js_file01.js
========
//³ÌÐò´úÂë
document.write(" <script language=\"javascript\" src="\/com\/ Js_file02.js \" > <\/script>");
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html´úÂë
³ÌÐò´úÂë
<html>
<body>
<input type="button" value="ok" onclick="ja ......
//Register NameSpace for window.MSN
if(!window.MSN)
{
window.MSN = {};
}
if(!window.MSN.SET)
{
window.MSN.SET = {};
}
if(!window.MSN.SET.Utilities)
{
window.MSN.Utilities = {};
}
//Check you borwse type
//IE7 &IE8 & FF et ......