Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

javascriptÖеÄthis - Web ¿ª·¢ / JavaScript

<script type="text/javascript">
  var person = {
  name:"Kevin Yang",
  sayHi:function(){
  alert("ÄãºÃ£¬ÎÒÊÇ"+this.name);
  }
  }
  setTimeout(person.sayHi,2000);
</script>
ÔõôÏÔʾ²»³öÀ´£¿

this Ö¸ µ÷ÓÃÕߵĶÔÏó

setTimeout(person.sayHi,2000);
»»³É
person.sayHi();

¾ÍÄÜÕýÈ·ÁË¡£

ÄãÕâÀï this Ö¸µÄÊÇ window ¶ÔÏó

»òÕß 

<script type="text/javascript">
  var person = {
  name:"Kevin Yang",
  sayHi:function(){
  alert("ÄãºÃ£¬ÎÒÊÇ"+person .name);
  }
  }
  setTimeout(person.sayHi,2000);
</script>

Â¥Ö÷ûÓе÷ÓÃÄĸöº¯Êý£¬ËùÒÔûÓÐÏÔʾ

<script type="text/javascript">
  var person = {
  name:"Kevin Yang",
  sayHi:function(){
  alert("ÄãºÃ£¬ÎÒÊÇ"+this.name);
  }
  }
  setTimeout(function(){person.sayHi()},2000);
</script>

JScript code:
var person = {
name:"Kevin Yang",
sayHi:function(){
alert("ÄãºÃ£¬ÎÒÊÇ"+this.name);
}
}
setTimeout(&


Ïà¹ØÎÊ´ð£º

ºǫ́µ÷ÓÃJavaScriptÎÊÌâ - .NET¼¼Êõ / ASP.NET

ÎÒÔÚºǫ́µ÷ÓÃJavaScriptµÄʱºò£¬ËûÊÇÔÚºǫ́°ÑʼþµÄ´úÂëÖ´ÐÐÒ»´ÎºóÔÚÖ´ÐÐJavaScript·½·¨
 ÓÐʲô°ì·¨ ÔÚÖ´ÐÐJavaScript·½·¨µÄʱºòͣס£¬ÔÚÖ´ÐкóÃæµÄ´úÂë
²»Ì«Ã÷°×°¡£¬ËµÇå³þµã°É

¾ÍÊÇÖ´Ðкǫ́´úÂëµÄʱºò ......

¹ØÓÚjavascriptÎÊÌâ,,ºÜ¼± - Web ¿ª·¢ / JavaScript

ÓÃjavascript½«Êý¾Ýµ¼³öµ½Îı¾Îļþ(txt)ÖÐ..
Ê×ÏȼÙÉèÒѾ­ÓÐÁËÐèҪдÈëµÄÎı¾ÄÚÈÝ var txtContent ="ÐèҪдÈëµÄÄÚÈÝ";
ÏÖÔÚÐèÒªÓÃjavascript½«ÄÚÈÝдÈëtxtÎļþ(Õâ¸ötxtÎļþ²»´æÔÚ,ÐèÒª´´½¨)ÖÐ,È»ºóдºÃÖ ......

javascriptʵÏÖÁбíĿ¼ - Web ¿ª·¢ / JavaScript

ÎÒÏëÎÊÒ»ÏÂÈçºÎÓÃjavascript¶¯Ì¬ÊµÏÖÏñÎÒÃÇÕâ¸öÍøÕ¾×ó±ßµÄĿ¼£¬Ð»À²£¡
??


ºÇºÇ£¡Ð»Ð»°¡£¡

¶¥Ò»ÏÂ

ÄãÃÇÊÇÊ²Ã´ÍøÕ¾°¡£¬ÒªÊǺǫ́ÊÇjavaÖ±½Ójsp£¬Èç¹ûºǫ́ÊÇc£¬ÄǾÍÓÃcgiÉú³Éxml£¬js¶¯Ì¬È¥¶ÁxmlµÄÊý¾Ý

Ó ......

JavaScriptº¯ÊýÒ»¸öºÜÆæ¹ÖµÄÎÊÌâ - Java / Java EE

ÔÚJSPÒ³ÃæÓÐÒ»¸ö<input type="hidden" name="index" value="0">/>¿Ø¼þ
µ±ÎÒÓÃÏÂÃæµÄJavaScriptº¯Êý¸Ä±äÆävalueµÄÖµµÄʱºò Èç¹ûÂú×ãÌõ¼þ£¨¼´i>=3µÄʱºò£©ÎªÊ²Ã´valueµÄ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ