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

javascriptÑéÖ¤1

function $id(s) {
    return document.getElementById(s);
}
//ÅжÏСÊý
function IsFloat(s) {
    if (!/^[+\-]?\d+(.\d+)?$/.test(s))
        return false;
    else
        return true;
}
//ÅжÏÕýСÊý
function IsPlusFloat(s) {
    if (!/^[+]?\d+(.\d+)?$/.test(s))
        return false;
    else
        return true;
}
//ÅжÏÕýÕûÊý
function IsPlusInt(s) {
    if (!/^\d*$/.test(s))
        return false;
    else
        return true;
}
//ÅжÏÊÇ·ñΪ×ÖĸºÍÊý×Ö
function CheckName(s) {
    if (!/^[A-Za-z0-9._-]+$/.test(s))
        return false;
    else
        return true;
}
//¼ì²âEmail¸ñʽ
function IsEmail(s) {
    var pattern = /^([a-zA-Z0-9._-])+@([a-zA-Z0-9_-])+(\.[a-zA-Z0-9_-])+/;
    flag = pattern.test(s);
    if (!flag) {
        return false;
    }
    return (true);
}
//±È½ÏÁ½¸öÊýÊÇ·ñÏàͬ
function CompValue(s1, s2) {
    if (s1 != s2) {
        return false;
    }
    else
        return true;
}
//ÅжÏ×Ö·ûÊÇ·ñΪ¿Õ
function IsEmpty(s) {
    if (s == "") {
        return false;
    }
    else
        return true;
}
//È¡RadioListµÄÖµ
function GetRadioList(s) {
    var radListItems = document.all(s);
    var radListItesCount = radListItems.le


Ïà¹ØÎĵµ£º

javascriptЧÂʾ­Ñé̸(Ò»)

±¾ÎÄÖ÷ÒªÊdzöÓÚÓÐÅóÓÑʹÓÃÎÒÔ­À´Ð´µÄautocompleteµÄJS¿Ø¼þ¡£µ±Êý¾ÝÁ¿´óµÄʱºò£¬»á³öÏÖЧÂʼ«ÆäÂýµÄÇé¿ö£¬ÎÒÔÚÕâ¶Îʱ¼ä×ö³öµÄһЩ²âÊÔÒ²¼°Ò»Ð©¾­Ñ飬Óë´ó¼Ò·ÖÏí£¬Èç¹ûÓдíµÄµØ·½£¬»¹ÇëÖ¸³ö¡£
¾­¹ý²âÊÔ£¬ÎÒÃǻᷢÏÖÈçϵÄÇé¿ö»òÕß˵µÄ½áÂÛ£¬Èç¹ûÄúµÄ²âÊÔ½á¹ûÓëÎҵIJ»·û£¬Çë˵Ã÷Ô­Òò£¬ÒÔ±ãÏ໥ѧϰ¡£
1£©µ±Ò»¸ö½Ï´óµÄHTML×Ö· ......

javascript CDATAµÄÒâÒå

CDATA ÄÚ²¿µÄËùÓж«Î÷¶¼»á±»½âÎöÆ÷ºöÂÔ¡£
¼ÙÈçÎı¾Öаüº¬ÁË´óÁ¿µÄ "<" ºÍ "&" ×Ö·û - ¾ÍÏñ±à³Ì´úÂëÖо­³£³öÏÖµÄÇé¿öÒ»Ñù - ÄÇôÕâ¸ö XML ÔªËØ¾Í¿ÉÒÔ±»¶¨ÒåΪһ¸ö CDATA ²¿·Ö¡£
CDATA Çø¶Î¿ªÊ¼ÓÚ "<![CDATA["£¬½áÊøÓÚ "]]>"£º
<script type="text/javascript">
<![CDATA[
function compare(a,b) ......

JavaScriptʼþ´óÈ«

click() ¶ÔÏó.click() ʹ¶ÔÏó±»µã»÷¡£
closed ¶ÔÏó.closed ¶ÔÏó´°¿ÚÊÇ·ñÒѹرÕtrue/false
clearTimeout(¶ÔÏó) Çå³ýÒÑÉèÖõÄsetTimeout¶ÔÏó
clearInterval(¶ÔÏó) Çå³ýÒÑÉèÖõÄsetInterval¶ÔÏó
confirm("ÌáʾÐÅÏ¢") µ¯³öÈ·ÈÏ¿ò£¬È·¶¨·µ»ØtrueÈ¡Ïû·µ»Øfalse
cursor:Ñùʽ ¸ü¸ÄÊó±êÑùʽ hand crosshair text wait help defa ......

javascriptÊó±êË«»÷ʱ´¥·¢Ê¼þ´óÈ«4

javascriptʼþÁбí½â˵
ʼþ ä¯ÀÀÆ÷Ö§³Ö ½â˵
Ò»°ãʼþ onclick IE3¡¢N2 Êó±êµã»÷ʱ´¥·¢´Ëʼþ
ondblclick IE4¡¢N4 Êó±êË«»÷ʱ´¥·¢´Ëʼþ
onmousedown IE4¡¢N4 °´ÏÂÊó±êʱ´¥·¢´Ëʼþ
onmouseup IE4¡¢N4 Êó±ê°´ÏºóËÉ¿ªÊó±êʱ´¥·¢´Ëʼþ
onmouseover IE3¡¢N2 µ±Êó±êÒÆ¶¯µ½Ä³¶ÔÏó·¶Î§µÄÉÏ·½Ê±´¥·¢´Ëʼþ
onmou ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ