javascript¶¯Ì¬´´½¨¿Ø¼þµÄ3ÖÖ·½·¨
ÒÔ´´½¨°´Å¥ÎªÀý
<html>
<head>
<script>
function add1()
{
var obtn=document.createElement("input");
obtn.setAttribute("type","button");
obtn.setAttribute("value","test1");
document.body.appendChild(obtn);//×¢ÒâÈç¹ûÓÐform±íµ¥²»ÒªÍü¼Ç¼ÓÈë±íµ¥
}
function add2()
{
var obtn=document.createElement("input");
obtn.type="button";
obtn.value="test2";
document.body.appendChild(obtn);
}
function add3()
{
var obtn="<input type='button' value='test3'/>";
document.body.innerHTML=obtn;//Õâ¸ö·½·¨»áɾ³ýbodyÖÐµÄÆäËü¿Ø¼þ ¿ÉÒÔÔ¤Ïȼӵ½¹Ì¶¨µÄÈÝÆ÷ÖÐ
}
</script>
</head>
<body>
<input type="button" value="add1" onclick="add1()"/>
<input type="button" value="add2" onclick="add2()"/>
<input type="button" value="add3" onclick="add3()"/>
</body>
</html>
Ïà¹ØÎĵµ£º
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
offsetL ......
1£¬¶ÔÏóµÄ¹¹³É
¶ÔÏóÓÐÌØÐÔ¹¹³É(attribute)£¬¿ÉÒÔÊÇÔʼֵ£¬Ò²¿ÉÒÔÊÇÒýÓÃÖµ¡£Èç¹ûÌØÐÔ´æ·ÅµÄÊǺ¯Êý£¬Ëü½«±»¿´×ö¶ÔÏóµÄ·½·¨£¨method£©£¬·ñÔò¸ÃÌØÐÔ±»¿´×öÊôÐÔ£¨property£©¡£
2£¬¶¨ÒåÀà»ò¶ÔÏó
£¨1£©¹¤³§·½Ê½
Code
function createCar(sColor,iDoors) {
&nb ......
¼¸ºõÿ¸ö¿ª·¢ÈËÔ±¶¼ÓÐÃæÏò¶ÔÏóÓïÑÔ£¨±ÈÈçC++¡¢C#¡¢Java£©µÄ¿ª·¢¾Ñé¡£ ÔÚ´«Í³ÃæÏò¶ÔÏóµÄÓïÑÔÖУ¬ÓÐÁ½¸ö·Ç³£ÖØÒªµÄ¸ÅÄî - ÀàºÍʵÀý¡£
ÀඨÒåÁËÒ»ÀàÊÂÎ﹫¹²µÄÐÐΪºÍ·½·¨£»¶øÊµÀýÔòÊÇÀàµÄÒ»¸ö¾ßÌåʵÏÖ¡£ ÎÒÃÇ»¹ÖªµÀ£¬ÃæÏò¶ÔÏó±à³ÌÓÐÈý¸öÖØÒªµÄ¸ÅÄî - ·â×°¡¢¼Ì³ÐºÍ¶à̬¡£
µ«ÊÇÔÚJavaScriptµÄÊÀ½çÖУ¬ËùÓеÄÕâÒ»ÇÐÌØ ......
JavaScript¿ÉÒÔÔÚ¿Í»§¶ËʵÏֺܶàÓÐÓõĽ»»¥¶¯×÷¡£Í¨¹ýµ÷ÓÃActive×é¼þ£¬»¹ÄܽøÒ»²½ÌáÉý²Ù×÷ÄÜÁ¦¡£ÔÚ¿Í»§¶ËдÎļþÒ»°ãʹÓÃFSO×é¼þ¡£µ«FSOÓиöÈõµã£¬¾ÍÊÇËü²»ÄÜд³ö¶þ½øÖƵÄÎļþ£¬Õâ¿ÉÄÜÊdzöÓÚ°²È«µÄ¿¼Âǰɡ£
Èç¹ûҪд³ö¶þ½øÖÆÎļþ£¬±ÈÈç´Ó·þÎñÆ÷´«À´µÄWordÎĵµ£¬¿ÉÒÔ²ÉÓÃÁíÒ»¸ö×é¼þ£ºAdodb.Stream¡ ......
JavascriptË¢ÐÂÒ³ÃæµÄ¼¸ÖÖ·½·¨£º
³ÌÐò´úÂë
1 history.go(0)
2 location.reload()
3 location=location
4 location.assign(location)
5 document.execCommand('Refres ......