javascriptÖÐDateºÍstringµÄ»¥×ª
jsÊÇÈõÀàÐ굀 µ«ÊÇijЩʱºò Äã»¹ÕæÐèÒªÒ»¸ödate
±ÈÈç˵ Ö¸¶¨Ê±¼ä ÄÇô3¸öСʱºóÊÇʲôʱ¼ä
ÕâÑùµÄº¯Êý ×Ô¼ºÐ´¾ÍÂé·³ÁË
ת³ÉDate
var hs = Date.parse('03/02/2009 22:10');
var d = new Date(hs);
document.write(d);
document.write('<br/>');
var h=3.5;
var arrh=String(h).split('.');
document.write(Number(arrh[1])*6);
document.write('<br/>');
d.setHours(d.getHours()+Number(arrh[0]));
d.setMinutes(d.getMinutes()+Number(arrh[1])*6);
document.write(d);
²Î¿¼
http://www.cnblogs.com/east-liujie/archive/2006/10/21/535784.html
http://www.happyshow.org/view.php?id=145
Ïà¹ØÎĵµ£º
Ò³ÃæÌá½»Êý¾ÝÒ»°ãÓÐÁ½ÖÖ·½·¨£ºget,post¡£post¾ÍÊÇËùνµÄformÌá½»£¬Ê¹ÓÃÊÓͼ£»getÊÇͨ¹ýurlÌá½»¡£
Get·½·¨Ò»°ãÓúǫ́´úÂ루Èçasp,asp.net£©»ñµÃ²ÎÊý£¬´úÂëºÜ¼òµ¥£ºRequest.QueryString["id"];¼´¿É»ñÈ¡¡£
ÓÐЩʱºòÐèÒªÖ±½ÓÔÚǰ̨»ñÈ¡url²ÎÊý£¬ÒªÓõ½javascript£¬jsûÓÐÖ±½Ó»ñÈ¡url²ÎÊýµÄ·½·¨£¬ÄÇô£¬ÎÒÃÇÈçºÎͨ¹ýjs ......
Summary ×ܽá
When web pages or applications begin to feel slow, analyzing assets as they come over the wire and profiling scripts while they are running allows you to focus your optimization efforts where they are needed most.
µ±ÍøÒ³»òÓ¦ÓóÌÐò±äÂýʱ£¬·ÖÎ ......
JSON:
[{"subjecttypeId":"1","subjectName":"67","scope":"1",},{"subjecttypeId":"1","subjectName":"345","scope":"1"}]
JavaScript:
var result = window.eval('(' + JSON+ ')');
for(var p in result){
result[p].subjectName;
alert(result[p] ......
ÔÎijö´¦: http://www.dnew.cn/post/196.htm
ÏÈ¿´ÏÂÏÂÃæ¼¸ÖÖд·¨
1.function f(x){return x*x;};f(x);
2.(function(x){return x*x;})(x);
3.(function(x){return x*x;}(x));
µÚÒ»ÖÖÎÒÃÇÓ¦¸Ã¶¼ºÜÊìϤÁË£¬ÕâÊÇÎÒÃǾ³£Ê¹ÓõÄд·¨¡£µÚ¶þµÚÈýÖÖ¶¼ÊÇÄäÃûº¯ÊýµÄд·¨¡£
------------------------------------------------ ......
¡ö´ò¿ª¡ö
<input name=Button onClick=document.all.WebBrowser.ExecWB(1,1) type=button value=´ò¿ª>
<OBJECT classid=CLSID:8856F961-340A-11D0-A96B-00C04FD705A2 height=0 id=WebBrowser width=0></OBJECT>
¡öÁí´æÎª¡ö
<input name=Button onClick=document.all.WebBrowser.ExecWB(4,1) typ ......