javascript Ä£Äâsleep
ÐèÇó£ºÄ£Äâ±íµ¥Ìá½»²¢¿ÉÉèÖÃÌá½»¼ä¸ô
»¹ºÃÒ³ÃæÊÇajaxÌá½»µÄ£¬Ö»ÒªÐ´¸öjs¶¨Ê±Ìá½»¾ÍokÁË¡£ ÓÚÊÇÕÒÁ˼¸¸öдµÄÀàËÆÓÚsleepµÄ¹¦ÄÜ£¬ÄùýÀ´ÓÃÓ÷¢ÏÖÒ²²»ÊǺܺÃÓá£
×ÔÒÑдÁ˸ö
<script language="javascript">
var base = {};
......
base.auto_submit = function(){
var total = 100;
var i=0;
while(i<total){
if(i == total){
alert("over!");
return ;
}
setTimeout("base.form_submit()", 1000*i);
i++;
}
}
</script>
OK ʱ¼ä¼ä¸ôÇëÇó´ÎÊý¿ÉÒÔËæ±ãÉè¡£
Ïà¹ØÎĵµ£º
×Ô¶¨Òå¿Ø¼þÖеÄÒ³Ãæ´úÂ룺
<%@ Control Language="C#" AutoEventWireup="true" CodeFile="wcontrol.ascx.cs" Inherits="wcontrol" %>
<script type ="text/javascript">
function PopupCalendar(InstanceName)
{
///Global Tag
this.instanceName=InstanceName;
///Properties
this.separator="-"
t ......
1. ==
JavascriptÓÐÁ½×éÏàµÈÔËËã·û£¬Ò»×éÊÇ==ºÍ!=£¬ÁíÒ»×éÊÇ===ºÍ!==¡£Ç°ÕßÖ»±È½ÏÖµµÄÏàµÈ£¬ºóÕß³ýÁËÖµÒÔÍ⣬»¹±È½ÏÀàÐÍÊÇ·ñÏàͬ¡£
Ç뾡Á¿²»ÒªÊ¹ÓÃǰһ×飬ÓÀԶֻʹÓÃ===ºÍ!==¡£ÒòΪ==ĬÈÏ»á½øÐÐÀàÐÍת»»£¬¹æÔòÊ®·ÖÄѼǡ£Èç¹ûÄã²»ÏàÐŵϰ£¬Çë»Ø´ðÏÂÃæÎå¸öÅжÏʽµÄÖµÊÇtrue»¹ÊÇfalse£º
¡¡¡¡false == 'false'
¡¡¡¡false ......
ÒÔÏÂÒÔ IE ´úÌæ Internet Explorer£¬ÒÔ MF ´úÌæ Mozzila Firefox
1. document.form.item ÎÊÌâ
(1)ÏÖÓÐÎÊÌ⣺
ÏÖÓдúÂëÖдæÔÚÐí¶à document.formName.item("itemName") ÕâÑùµÄÓï¾ä£¬²»ÄÜÔÚ MF ÏÂÔËÐÐ
(2)½â¾ö·½·¨£º
&nb ......
Ò»¡¢¸ÅÊö
Marquee£ºHtmlÖйöÆÁ¿Ø¼þ£¬¿ÉÒÔʹ°üº¬Ôڴ˱ê¼ÇÖеÄÄÚÈݽøÐи÷¸ö·½Ïò£¬¸÷ÖÖËٶȵĹö¶¯£¬Òò´ËÔÚ²»¿¼ÂÇʹÓõÚÈý·½¿Ø¼þµÄǰÌáÏ£¬¿¼ÂÇʹÓÃMarquee+xmlhttpÀ´ÊµÏÖ¶¨´Î¸üÐÂÒ³ÃæÖеĹö¶¯ÄÚÈÝ£¬´ËʵÏÖÔÚIE6.0¼°ÒÔÉϰ汾²âÊÔͨ¹ý£¬ÆäËûä¯ÀÀÆ÷ÔÝʱδ²âÊÔ¹ý¡£
MarqueeÖеÄonfinishʼþ£ºÔÚ¸øMarqueeÊôÐÔloop¸ ......
ÔÚÄúµÄIEä¯ÀÀÆ÷ÉÏÔËÐк¬ÓÐJavaScript´úÂëµÄÒ³ÃæÊ±¶¼»á²úÉúÒ»¸ö¾¯¸æ¡£Õâ¸ö“¾¯¸æ”ȷʵºÜ·³ÈË£¬²»ÖªÇéµÄÈË¿´ÁË»¹ÒÔΪÊDz¡¶¾Ê²Ã´ÄØ£¬ºÜÈÝÒ×ÈÃÈ˲úÉúÎó½â£¡
¼ÇµÃÍøÉÏÒ²ÓÐÈË³ÆÆäΪ“IEµÄС»ÆÌõ¾¯¸æ”¡£¾ßÌåµÄʲô½Ð·¨ÎÒÃǽñÌì²»ÓùØÐÄ£¬ÎÒÃǹØÐĵÄÊÇÈçºÎÈ¥µôÕâ¸ö“¾¯¸æ”¡£¾ßÌå·½·¨ÈçÏ£º
µã»÷ ......