Javascript֮ͼƬÅÜÂíµÆ
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title>ͼƬÅÜÂíµÆ</title>
</head>
<body>
<div align="center" id="demo" style="overflow: hidden; height: 33px; width: 400px;
border-width: 1px 1px 1px 1px; border-style: dotted dotted dotted dotted;">
<table border="0" cellspacing="0" cellpadding="0">
<tr>
<td id="demo1">
<img src="images/logo_1.gif"><img src="images/logo/flashempire.gif"><img src="images/logo.gif"><img
src="images/logo_1.gif"><img src="images/logo_1.gif"><img src="images/logo/flashempire.gif"><img
src="images/logo.gif"><img src="images/logo_1.gif"><img src="images/logo/flashempire.gif"></td>
<td id="demo2">
</td>
</tr>
</table>
</div>
<script language="javascript" type="text/javascript">
<!--
var demo = document.getElementById("demo");
var demo1 = document.getElementB
Ïà¹ØÎĵµ£º
±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· ......
¼ò½é
ÔÚjavascript
ÖÐÎÒÃÇ×îͨ³£µÄ×ö·¨ÊǶ¨ÒåÒ»¸öÒ»¸öµÄ·½·¨(function)
£¬È»ºóͨ¹ý¸ö¸öfunction
Ö®¼äµÄµ÷ÓÃÀ´ÊµÏÖij¸ö¹¦ÄÜ£¬Ò²¾ÍÊÇ¿ÉÒÔÕâÑù½²£¬function
ËÆºõÊÇjs
ÖеÄÒ»¸ö×îС×éÖ¯µ¥Ôª,
ÎÒÃÇÒѾÊìϤÁ˸÷ÖÖÃæÏò¶ÔÏó¶ÔÏóÓïÑÔ(java,c#..),
ÎÒÃÇÒѾϰ¹ßÁËʹÓø÷¸÷ÀàÀ´·â×°¸÷¸ö²Ù×÷£¬Èúóͨ¹ý¸÷¸ö¶ÔÏóÖ®¼äµÄ½» ......
DropDownListµ÷ÓÃjavascript¿ØÖƱí¸ñÐÐtrµÄÏÔʾÓëÒþ²Ø
<mce:script language="javascript"><!--
function cao() {
if(document.all.ddl_class.value=="0")
{
hongtou.style.display="none";
wailai.style.display="none";
wailai1.style.display ......
1¡¢JS½âÊÍ˳Ðò
JavaScriptÊǰ´HTMLÎĵµÁ÷˳ÐòÖ´Ðе쬷Ö<script>¿é˳ÐòÖ´ÐУ¬JSÊÇÏÈÔ¤±àÒëÔÙÖ´ÐУ¬È»ºóÔٱ߱àÒë±ßÖ´ÐеÄÓïÑÔ£¬ÀýÈ磺
alert(a); //undefined
var a = 1;
alert(a); //1
Ϊʲô»á³öÏÖÉÏÊö½á¹ûÄØ£¿
´ð°¸£ºa±äÁ¿ÔÚÔ¤±àÒëµÄʱºò£¬ÒѾ´æÔÚÄÚ´æÖУ¬È»ºóJSÒýÇæ¿ªÊ¼Ö´ÐÐJS´úÂë£ ......