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

javascript ¿ØÖÆ htmlÔªËØ ÏÔʾ/Òþ²Ø

javascript ¿ØÖÆ htmlÔªËØ ÏÔʾ/Òþ²Ø
1¡£±àдjsº¯Êý
 <script type="text/javascript">
function display(y){$(y).style.display=($(y).style.display=="none")?"":"none";}
function $(s){return document.getElementById(s);}
 </script>
2. ÒªÏÔʾ/Òþ²ØµÄhtmlÔªËØ¼ÓÉÏ id ÊôÐÔ
<table>
   <tr id="menu" >  
      <td>¿ØÖÆÕâ¸ötrµÄÏÔʾ/Òþ²Ø</td>
  </tr>
</table>
3£¬Ìí¼Ó°´Å¥£¬Á´½ÓµÈ´¥·¢ js º¯Êý
<input type="button" onclick="display('menu')"  value="ÏÔʾ/Òþ²Ø"/>
<a href="#"  onclick="display('menu')"  >ÏÔʾ/Òþ²Ø</a>
javascriptÏÔʾÒþ²Ø²ã<div id="layer" style="display:none;">¹ã¸æ</div>
<input type="botton" onclick="display(layer)">
¶þ:javascript¿ØÖÆÒ³Ãæ¿Ø¼þÒþ²ØÏÔʾµÄÁ½ÖÖ·½·¨
javascript¿ØÖÆÒ³Ãæ¿Ø¼þÒþ²ØÏÔʾµÄÁ½ÖÖ·½·¨£¬·½·¨µÄ²»Í¬Ö®´¦ÔÚÓڿؼþÒþ²ØºóÊÇ·ñ»¹ÔÚÒ³ÃæÉÏռλ
·½·¨Ò»£º
document.all["PanelSMS"].style.visibility="hidden";
document.all["PanelSMS"].style.visibility="visible";
·½·¨¶þ£º
document.all["PanelSMS"].style.display="none";
document.all["PanelSMS"].style.display="inline";
·½·¨Ò»Òþ²Øºó Ò³ÃæµÄλÖû¹±»¿Ø¼þÕ¼Óà ֻÊDz»ÏÔʾ
·½·¨¶þÒþ²Øºó Ò³ÃæµÄλÖò»±»Õ¼ÓÃ
Example:
(1)
<script type="text/javascript">
function display(y){$(y).style.display=($(y).style.display=="none")?"":"none";}
function $(s){return document.getElementById(s);}
 </script>
<div>
<table>
   <tr id="menu" > 
      <td>XXXX</td>
  </tr>
</table>
<input type="button" onclick="display('menu')"  value="show/hide"/>
<div i


Ïà¹ØÎĵµ£º

HTML 5 ʼþÊôÐÔ


±ê׼ʼþÊôÐÔ
HTML 4 Ôö¼ÓÁËͨ¹ýʼþ´¥·¢ä¯ÀÀÆ÷ÖÐÐÐΪµÄÄÜÁ¦£¬±ÈÈçµ±Óû§µã»÷ij¸öÔªËØÊ±Æô¶¯Ò»¶Î JavaScript¡£
Èç¹ûÐèҪѧϰ¸ü¶àÓйØÊ¹ÓÃÕâЩʼþ½øÐбà³ÌµÄÄÚÈÝ£¬ÇëѧϰÎÒÃÇµÄ JavaScript ½Ì³Ì ºÍ DHTML ½Ì³Ì¡£
ÏÂÃæµÄ±í¸ñÁгöÁ˿ɲåÈë HTML 5 ÔªËØÖÐÒÔ¶¨ÒåʼþÐÐΪµÄ±ê׼ʼþÊôÐÔ¡£
HTML 4.01 Óë HTML 5 Ö®¼äµÄ²îÒì ......

JavaScript ʱ¼ä¼Ó¼õ ¸Ä±ä

JavaScript ʱ¼ä¼Ó¼õ:
<HTML>
<BODY>
    <script type="text/javascript">
        var time = new Date("04/30/2010");
        document.write(time);
        ......

javascriptʼþϵͳµÄ·¢Õ¹Ê·

Ò»¸öÍêÕûµÄʼþϵͳ£¬Í¨³£´æÔÚÒÔÏÂÈý¸ö½ÇÉ«£º
ʼþ¶ÔÏó£¬ÓÃÓÚ´¢´æÊ¼þµÄ״̬¡£
ʼþÔ´¶ÔÏ󣬵±Ç°Ê¼þÔÚ²Ù×÷µÄ¶ÔÏó£¬ÈçÔªËØ½Úµã£¬Îĵµ¶ÔÏó£¬window¶ÔÏó£¬XMLHttpRequest¶ÔÏóµÈ¡£
ʼþ¼àÌýÆ÷£¬µ±Ò»¸öʼþÔ´Éú³ÉÒ»¸öʼþ¶ÔÏóʱ£¬Ëü»áµ÷ÓÃÏàÓ¦µÄ»Øµ÷º¯Êý½øÐвÙ×÷¡£ÔÚIEÖУ¬Ê¼þ¶ÔÏóºãΪȫ¾ÖÊôÐÔwindow.eventµÄ·ÖÉí¡£
ÔÚw3cà ......

javascriptдµÄ±í¸ñÅÅÐò

/**
* ±í¸ñÅÅÐò(µ¥¸ö±í¸ñ£¬½µÐò)
* @example
* <code>
* <table is_sort="1">
* <tr>
* <th><a href="javascript:void(0)" mce_href="javascript:void(0)" onclick="table_sort(0, 0)">field1</a></th>
* <th><a href="javascript:void(0)" mce_href ......

JavaScript³£ÓÃä¯ÀÀÆ÷¶ÔÏó

1¡¢¶ÔÏóµÄ·Ö¼¶Ìåϵ
¡¡¡¡Ã¿¸öHTMLÎĵµ±»×°Èëä¯ÀÀÆ÷ÖÐʱä¯ÀÀÆ÷¾Í´´½¨ÁËһϵÁзּ¶µÄ¶ÔÏóÌåϵ£¬´ËÌåϵ·´Ó³ÁËHTMLÎĵµµÄÊôÐÔ.
¡¡¡¡ÔÚÿһ¸öHTMLÒ³Öк¬ÓÐÏÂÃæµÄ¶ÔÏó£º
¡¡¡¡navigator£ºº¬ÓÐÕýÔÚʹÓõÄNavigatorµÄÃû³Æ¡¢°æ±¾ÊôÐÔ£¬¿Í»§¶ËÖ§³ÖµÄMIMEÀàÐÍÊôÐÔ£¬¿Í»§¶Ë°²×°µÄ"²å¼þ"ÀàÐÍ¡£
¡¡¡¡window£º×î¸ßµÈ¼¶µÄ¶ÔÏó£¬ÓµÓÐÕû¸ö´° ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ