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

ʹÓÃjavascript ²éÑ¯ÌØ¶¨µÄtableÖеÄÄÚÈÝ

 Ò³ÃæÖÐÓÐÒ»¸ötable°üº¬Á½ÁУ¬Êý¾ÝÓɺǫ́Éú³É£¬ÐÐÊý²»¶¨£º£¨Èçͼ£©
ԭʼÊý¾Ý£º
ÏÖÔÚͨ¹ýjavascript½øÐвéѯ£¬Ð§¹ûÈçÏÂÈýͼ£º
¿ªÊ¼²éѯ
²éѯÖÐ......
²éѯµÃµ½µÄ×Ôºó½á¹û
JAVASCRIPT´úÂ룺
 
JS´úÂë
<script language="javascript" tpe="text/javascript">
function searchMaterial()

    var strcellCode;
    var strcellName;
    var strtextCode=document.all.txtCode.value;
    strtextCode=strtextCode.toLowerCase();
    var strtextName=document.all.txtName.value;
    strtextName=strtextName.toLowerCase();
    
    for (i=1; i < document.all.oTable.rows.length; i++) 
    {
            strcellCode=document.all.oTable.rows(i).cells(0).innerText ;
            strcellName=document.all.oTable.rows(i).cells(1).innerText ;
            strcellCode=strcellCode.toLowerCase();
            strcellName=strcellName.toLowerCase();
            if( (strtextCode=="" || strcellCode.indexOf(strtextCode)>0)
                &&(strtextName=="" || strcellName.indexOf(strtextName)>0))
            
            {document.all.oTable.rows(i).style.display="";}
            else
        &


Ïà¹ØÎĵµ£º

javascript event ʼþ½âÎö

 ÃèÊö event´ú±íʼþµÄ״̬£¬ÀýÈç´¥·¢event¶ÔÏóµÄÔªËØ¡¢Êó±êµÄλÖü°×´Ì¬¡¢°´ÏµļüµÈµÈ¡£ event¶ÔÏóÖ»ÔÚʼþ·¢ÉúµÄ¹ý³ÌÖвÅÓÐЧ¡£  eventµÄijЩÊôÐÔÖ»¶ÔÌØ¶¨µÄʼþÓÐÒâÒå¡£±ÈÈ磬fromElement ºÍ toElement ÊôÐÔÖ»¶Ô onmouseover ºÍ  onmouseout ʼþÓÐÒâÒå¡£ Àý×Ó ÏÂÃæµÄÀý×Ó¼ì²éÊó±êÊÇ·ñÔÚÁ´½ÓÉ ......

javascriptÊ®½øÖÆ×ª¶þ½øÖÆ£¬¶þ½øÖÆ×ªÊ®½øÖÆ


alert(parseInt("101101", 2))

ÔËÐдúÂë

function toBin(intNum) {
var answer = "";
if(/\d+/.test(intNum)) {
while(intNum != 0) {
answer = Math.abs(intNum%2)+answer;
intNum = parseInt(intNum/2);
}
......

Csdn Ö®"Ìí¼ÓjavascriptÌØÐ§"

 Ò»¡¢ ÔÚ×Ô¶¨ÒåcssÑùʽÖÐÊäÈë </style>  ½«css´úÂë¶Î½áÊø£»
 ¶þ¡¢ ÔÚ </style>  ºóÃæÊäÈë <script type="text/javascript" language="javascript">js´úÂë</script>£»
 Èý¡¢ ±£´æÅäÖþͿÉÒÔÓÐÄãÊäÈëµÄjsÌØÐ§À²¡£
 ÓÉÓÚ±¾È˶Ôjs²»ÊǺÜÊìϤ£¬ÕâÀï¾Í²»Ð´Àý×ÓÁË£¬Ï£Íû ......

Ò»¸ö·Ç³£ÊµÓõÄjavascript¶ÁдCookieº¯Êý

 Ò»¸ö·Ç³£ÊµÓõÄjavascript¶ÁдCookieº¯Êý
function GetCookieVal(offset)
//»ñµÃCookie½âÂëºóµÄÖµ
{
var endstr = document.cookie.indexOf (";", offset);
if (endstr == -1)
endstr = document.cookie.length;
return unescape(document.cookie.substring(offset, endstr));
}
function SetCookie(name, v ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ