javascript¼ì²âä¯ÀÀÆ÷°æ±¾
1 JavaScript¼ì²âä¯ÀÀÆ÷°æ±¾ ʹÓà JavaScript ¼ì²â¹ØÓÚ·ÃÎÊÕßµÄä¯ÀÀÆ÷Ãû³Æ¼°Æä°æ±¾¡£ <html>
<body>
<script type="text/javascript">
var browser=navigator.appName
var b_version=navigator.appVersion
var version=parseFloat(b_version)
document.write("ä¯ÀÀÆ÷Ãû³Æ£º"+ browser)
document.write("<br />")
document.write("ä¯ÀÀÆ÷°æ±¾£º"+ version)
</script>
</body>
</html>
2 ¼ì²âä¯ÀÀÆ÷µÄ¸ü¶àÐÅÏ¢
ʹÓà JavaScript ¼ì²â¹ØÓÚ·ÃÎÊÕßä¯ÀÀÆ÷µÄ¸ü¶àÐÅÏ¢¡£
<html>
<body>
<script type="text/javascript">
document.write("<p>ä¯ÀÀÆ÷£º")
document.write(navigator.appName + "</p>")
document.write("<p>ä¯ÀÀÆ÷°æ±¾£º")
document.write(navigator.appVersion + "</p>")
document.write("<p>´úÂ룺")
document.write(navigator.appCodeName + "</p>")
document.write("<p>ƽ̨£º")
document.write(navigator.platform + "</p>")
document.write("<p>Cookies ÆôÓãº")
document.write(navigator.cookieEnabled + "</p>")
document.write("<p>ä¯ÀÀÆ÷µÄÓû§´úÀí±¨Í·£º")
document.write(navigator.userAgent + "</p>")
</script>
</body>
</html>
Ïà¹ØÎĵµ£º
<script type="text/javascript">
function getFileSize(filePath) {
var image=new Image();
image.dynsrc=filePath;
alert(image.fileSize);
}
</script> &nbs ......
http://www.cnblogs.com/rubylouvre/archive/2009/10/26/1589692.html
Ñо¿Á˼¸Ì죬ÖÕÓÚ¸ã³ö×Ô¼ºµÄÊ÷À´¡£×ܽáһϣ¬Áô´ýÒÔºó¸Ä½øÓá£
×÷ΪUI¿Ø¼þµÄÊ÷ÓëÊý¾Ý½á¹¹µÄÊ÷ÓкܴóµÄ²»Í¬£¬Ëü·ÖΪ¸ù½Úµã£¬Ö¦½ÚµãÓëÒ¶½Úµã¡£¸ù½ÚµãÓÐ×ÓÊ÷£¬²¢²»Á¥ÊôÓÚÆäËûÊ÷¡£Ö¦½ÚµãÓÐ×ÓÊ÷£¬²¢×÷Ϊijһ×ÓÊ÷µÄ½Úµã¶ø´æÔÚ¡£Ò¶½ÚµãÖ»×÷Ϊijһ×ÓÊ÷µÄ½Úµã¶ ......
CDATA ÄÚ²¿µÄËùÓж«Î÷¶¼»á±»½âÎöÆ÷ºöÂÔ¡£
¼ÙÈçÎı¾Öаüº¬ÁË´óÁ¿µÄ "<" ºÍ "&" ×Ö·û - ¾ÍÏñ±à³Ì´úÂëÖо³£³öÏÖµÄÇé¿öÒ»Ñù - ÄÇôÕâ¸ö XML ÔªËØ¾Í¿ÉÒÔ±»¶¨ÒåΪһ¸ö CDATA ²¿·Ö¡£
CDATA Çø¶Î¿ªÊ¼ÓÚ "<![CDATA["£¬½áÊøÓÚ "]]>"£º
<script type="text/javascri ......
javascriptÖÐinnerHtmlÓ÷¨
2009-04-21 22:52
<html>
<head>
<script language="javascript">
function Test(){
var str="";
str+="Hello,";
str+="This ......