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

javascript trim

×î½ü×ö˰Îñ×ÛºÏÆ½Ì¨¹¤×÷Á÷£¬ ÔÚÒ³ÃæÉÏÅжÏÊÇ·ñÊÇ“»õ±Ò½ð¶î”¸ñʽ£¬Ê¹ÓõÄÊÇÕýÔò±í´ïʽ£¬Ò»Ö±¶¼Ã»ÓÐÎÊÌ⣬
ºóÀ´Í»È»ÎÞ·¨ÑéÖ¤£¬ ¾ÍÊDz»·ûºÏÕýÔò±í´ïʽµÄ½á¹¹£¬×îºóÖÕÓÚ·¢ÏÖ ½ð¶îºóÃæ°üº¬¿Õ¸ñ×Ö·û´®£¬ÔÚÍøÉÏÕÒµ½Ò»¶Î´úÂë £¬ÕýºÃ½â¾ö¡£
String.prototype.trim= function(){
   // ÓÃÕýÔò±í´ïʽ½«Ç°ºó¿Õ¸ñ  
   // ÓÿÕ×Ö·û´®Ìæ´ú¡£  
   return this.replace(/(^\s*)|(\s*$)/g, "");  
}
ʹÓÃʱ:
var s = “  ”
s. = s.trim();//ok


Ïà¹ØÎĵµ£º

javascript ÃæÏò¶ÔÏó±à³ÌµÄÆðµã

/*
* JavaScript¶ÔÏó¾ÍÊÇÒ»×éÊôÐÔ£¨·½·¨£©µÄ¼¯ºÏ
* ÔÚ¸ÃÓïÑÔÖÐÈç¹û±äÁ¿Ãû»ò·½·¨Ãû²»·ûºÏÉùÃ÷¹æ·¶£¬
* ÔòÒ»¶¨µÃÓ÷½À¨ºÅ“ [] ”ÒýÓÃËü
*
*/


/**
* <1.>¸ÃÓï¾äÉùÃ÷ÁËÒ»¸öclass1À࣬class1Ï൱ÓÚ¹¹Ôì·½·¨£¬Óֽй¹ÔìÆ÷
* Ò²¿É˵ÉùÃ÷ÁËÒ»¸öclass1·½·¨
......

a href=#Óë a href=javascript:void(0)µÄÇø±ð£¿

      ǰÌì×öµÄÒ³ÃæÊÇÒ»¸öiframeµ¯³ö´°¿Ú£¨ËµÃ÷һϣºÍ¬ÊÂÓÃjs½Å±¾¿ª·¢³öÀ´µÄ£©Àï´¥·¢Ò»¸ö<a>Á´½ÓµÄ°´Å¥¿ÉÔڸô°¿ÚÉϵ¯³öÒ»¸ödivÐü¸¡²ã¡£µ«ÊÇÿ´Îµã»÷£¬divÐü¸¡²ã¾Í×Ô¶¯Î»ÓÚIE´°¿ÚµÄ¶¥¶Ë£¬ÏÂÃæµÄiframe´°¿Ú°üº¬µÄÒ³Ãæ»á×Ô¶¯ÉÏÒÆ£¬Î»ÖôíÂÒÁË¡£
      ͬÊÂ˵Ö÷ÒªÊ ......

ÔÚÒ³ÃæÉÏʹÓÃjavascriptµ÷ÓÃaspx.csºǫ́·½·¨

£¨Ò»£©aspxÒ³ÃæÉϵĴúÂëÆ¬¶Î
<body>
<script language="javascript" type="text/javascript">
    function DisplayBehindCode() {
    var text="<%=Name()%>";
    alert(text);
    }
</script>
....
<asp:Button ID ......

c#ºÍjavascript½»»¥

 c#ºÍjavascript½»»¥
ÔÚasp.net¿ª·¢ÖУ¬¾­³£»áÓõ½ºǫ́ºÍǰ̨µÄ½»»¥£¬¾Í´Ë×ܽáÁËÒ»µãc#ºÍjavascriptÏ໥²Ù×÷µÄ·½·¨
1.ÔÚºǫ́c#´úÂëÖе÷ÓÃjacascriptµÄ·½·¨
javascript´úÂ룺
<script type="text/javascript" language="javascript">
    function test()
   ......

Ò»¸ö¼òµ¥ºáÏòjavascriptÈÕÆÚ¿Ø¼þ

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
 <head>
  <title> new document </title>
  <meta name="generator" content="edit ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ