JavaScript »ñÈ¡¶ÔÏóµÄ¸ß¶ÈºÍ¿í¶ÈÏêϸ˵Ã÷
scrollHeight: »ñÈ¡¶ÔÏóµÄ¹ö¶¯¸ß¶È¡£
scrollLeft:ÉèÖûò»ñȡλÓÚ¶ÔÏó×ó±ß½çºÍ´°¿ÚÖÐĿǰ¿É¼ûÄÚÈݵÄ×î×ó¶ËÖ®¼äµÄ¾àÀë
scrollTop:ÉèÖûò»ñȡλÓÚ¶ÔÏó×î¶¥¶ËºÍ´°¿ÚÖпɼûÄÚÈݵÄ×î¶¥¶ËÖ®¼äµÄ¾àÀë
scrollWidth:»ñÈ¡¶ÔÏóµÄ¹ö¶¯¿í¶È
offsetHeight:»ñÈ¡¶ÔÏóÏà¶ÔÓÚ°æÃæ»òÓɸ¸×ø±ê offsetParent ÊôÐÔÖ¸¶¨µÄ¸¸×ø±êµÄ¸ß¶È
offsetLeft:»ñÈ¡¶ÔÏóÏà¶ÔÓÚ°æÃæ»òÓÉ offsetParent ÊôÐÔÖ¸¶¨µÄ¸¸×ø±êµÄ¼ÆËã×ó²àλÖÃ
offsetTop:»ñÈ¡¶ÔÏóÏà¶ÔÓÚ°æÃæ»òÓÉ offsetTop ÊôÐÔÖ¸¶¨µÄ¸¸×ø±êµÄ¼ÆËã¶¥¶ËλÖÃ
event.clientX Ïà¶ÔÎĵµµÄˮƽ×ù±ê
event.clientY Ïà¶ÔÎĵµµÄ´¹Ö±×ù±ê
event.offsetX Ïà¶ÔÈÝÆ÷µÄË®Æ½×ø±ê
event.offsetY Ïà¶ÔÈÝÆ÷µÄ´¹Ö±×ø±ê
document.documentElement.scrollTop ´¹Ö±·½Ïò¹ö¶¯µÄÖµ
event.clientX+document.documentElement.scrollTop Ïà¶ÔÎĵµµÄˮƽ×ù±ê+´¹Ö±·½Ïò¹ö¶¯µÄÁ¿
Ïà¹ØÎĵµ£º
1 JavaScriptÊý×é¼ò½é
JavaScriptÊý×éÊÇÒ»ÖÖ°üº¬ÒѱàÂëµÄÖµµÄ¸´ºÏÊý¾Ý¡£Êý×éÇø±ðÓÚ¹ØÁªÊý×飬¹ØÁªÊý×éÊǽ«ÖµºÍ×Ö·û´®¹ØÁªÔÚÒ»Æð£¬¶øÊý×éÊǽ«ÖµºÍ·Ç¸ºÕûÊý¹ØÁªÔÚÒ»Æð¡£
Êý×éÊǶÔÏó(¿ÉÀûÓÃtypeofÔËËã·û)¡£
2   ......
javascript²Ù×÷Cookies·½·¨¼¯½õ
function setCookie(name,value)
{
var Days = 1; //´Ë cookie ½«±»±£´æ 1 Ìì
var exp = new Date(); //new Date("December 31, 9998");
exp.setTime(exp.getTime() + Days*24*60*60*1000);
document.cookie = name + ......
¹Ø¼ü×Ö vbscript,javascript,µ÷ÓÃ
vbscriptºÍjavascript»¥Ïàµ÷Ó÷½·¨
¡¡¡¡ASP¾ß±¸¹ÜÀí²»Í¬ÓïÑԽű¾³ÌÐòµÄÄÜÁ¦£¬Äܹ»×Ô¶¯µ÷ÓúÏÊʵĽű¾ÒýÇæÒÔ½âÊͽű¾´úÂëºÍÖ´ÐÐÄÚÖú¯Êý¡£ASP¿ª·¢»·¾³ÌṩÁËÁ½Öֽű¾ÒýÇæ£¬¼´VBScript£¨È±Ê¡£©ºÍJScript¡£²»¹ý£¬¿ª·¢Õß² ......
<SCRIPT LANGUAGE="JavaScript">
<!--
function limitNum(obj) {
if(obj.value.replace(/\s/g,"")==""||obj.value.replace(/\s/g,"")=="ÊäÈë¹Ø¼ü×Ö") {
alert('ÇëÊäÈë¹Ø¼ü×Ö')
return false;
}
}
//-->
</SCRIPT>
< ......
×ֺţº´ó ÖРС
·½·¨Ò»£º×µÄ£¬×îÈÝÒ×Àí½âµÄ£¬ÇÒ¿ÉÒÔËæÒâÉèÖÃÒªÅųýµÄ×Ö·û
<script language="javascript">
function isChinese1(str){
var badChar ="ABCDEFGHIJKLMNOPQRSTUVWXYZ";
badChar += "abcdefghijklmnopqrstuvwxyz";
badChar += "0123456789";
badChar += " "+"¡¡";//°ë½ÇÓëÈ«½Ç¿Õ¸ñ
badChar ......