js implementiert den sekundären Menüeffekt des horizontalen Herausschiebens nach rechts_Javascript-Fähigkeiten-js-Tutorial-php.cn

js implementiert den sekundären Menüeffekt des horizontalen Herausschiebens nach rechts_Javascript-Fähigkeiten

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Freigeben： 2016-05-16 15:42:15

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Das Beispiel in diesem Artikel beschreibt die js-Implementierung des sekundären Menüeffekts, der horizontal nach rechts verschoben wird. Teilen Sie es als Referenz mit allen. Die Details lauten wie folgt:

Dies ist ein horizontal ausziehbares sekundäres Menü auf einer Webseite, aber die sekundären Untermenüelemente werden horizontal nach rechts verschoben. Im Hinblick auf die Kompatibilität dieses Menüs Ziemlich gut gemacht, aber ich denke, dass einige der Codes im Menü schwierig zu ändern sind. Wenn Sie interessiert sind, probieren Sie es selbst aus.

Der Screenshot des Laufeffekts sieht wie folgt aus:

Die Online-Demo-Adresse lautet wie folgt:

http://demo.jb51.net/js/2015/js-web-right-show-out-2l-menu-codes/

Der spezifische Code lautet wie folgt:

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>横向滑出的二级菜单</title>
<!--[imcss] *** Infinite Menus Core CSS: Keep this section in the document head for full validation. -->
<style type="text/css">.imcm ul,.imcm li,.imcm div,.imcm span,.imcm a{text-align:left;vertical-align:top;padding:0px;margin:0;list-style:none outside none;border-style:none;background-image:none;clear:none;float:none;display:block;position:static;overflow:visible;line-height:normal;}.imcm li a img{display:inline;border-width:0px;}.imcm span{display:inline;}.imcm .imclear,.imclear{clear:both;height:0px;visibility:hidden;line-height:0px;font-size:1px;}.imcm .imsc{position:relative;}.imcm .imsubc{position:absolute;visibility:hidden;}.imcm li{list-style:none;font-size:1px;float:left;}.imcm ul ul li{width:100%;float:none !important;}.imcm a{display:block;position:relative;}.imcm ul .imsc,.imcm ul .imsubc {z-index:10;}.imcm ul ul .imsc,.imcm ul ul .imsubc{z-index:20;}.imcm ul ul ul .imsc,.imcm ul ul ul .imsubc{z-index:30;}.imde ul li:hover .imsubc{visibility:visible;}.imde ul ul li:hover .imsubc{visibility:visible;}.imde ul ul ul li:hover .imsubc{visibility:visible;}.imde li:hover ul .imsubc{visibility:hidden;}.imde li:hover ul ul .imsubc{visibility:hidden;}.imde li:hover ul ul ul .imsubc{visibility:hidden;}.imcm .imea{display:block;position:relative;left:0px;font-size:1px;line-height:1px;height:0px;width:1px;float:right;}.imcm .imea span{display:block;position:relative;font-size:1px;line-height:0px;}.dvs,.dvm{border-width:0px}/*\*//*/.imcm .imea{visibility:hidden;}/**/</style><!--[if IE]><style type="text/css">.imcm .imea span{position:absolute;}.imcm .imclear,.imclear{display:none;}.imcm{zoom:1;} .imcm li{curosr:hand;} .imcm ul{zoom:1}.imcm a{zoom:1;}</style><![endif]--><!--[if gte IE 7]><style type="text/css">.imcm .imsubc{background-image:url(ie_css_fix);}</style><![endif]--><!--end-->
<!--[imstyles] *** Infinite Menu Styles: Keep this section in the document head for full validation. -->
<style type="text/css">
 #imenus0 .imeam span,#imenus0 .imeamj span {background-image:url(images/light_arrow_right.gif); width:6px; height:9px; left:-6px; top:5px; background-repeat:no-repeat;background-position:top left;}
 #imenus0 li:hover .imeam span,#imenus0 li a.iactive .imeamj span {background-image:url(images/light_arrow_right.gif); background-repeat:no-repeat;background-position:top left;}
 /* --[[ Sub Expand Icons ]]-- */
 #imenus0 ul .imeas span,#imenus0 ul .imeasj span {background-image:url(images/medium_purple_right.gif); width:6px; height:9px; left:-6px; top:3px; background-repeat:no-repeat;background-position:top left;}
 #imenus0 ul li:hover .imeas span,#imenus0 ul li a.iactive .imeasj span {background-image:url(images/medium_purple_right.gif); background-repeat:no-repeat;background-position:top left;}
 #imouter0 {border-style:none; border-color:#6a6a6a; border-width:1px; padding:0px; margin:0px; }
 #imenus0 li ul {background-color:#d3d2df; border-style:solid; border-color:#333333; border-width:1px; padding:5px; margin:4px 0px 0px; }
 #imenus0 li a, #imenus0 .imctitle {height:20px; background-color:#585575; color:#dddddd; text-align:left; font-family:Arial; font-size:12px; font-weight:normal; text-decoration:none; border-style:none; border-color:#ffffff; border-width:1px; padding:2px 8px; margin:0px 0px 2px; }
  #imenus0 li:hover>a {text-decoration:underline; }
  #imenus0 li a.ihover, .imde imenus0 a:hover {text-decoration:underline; }
  #imenus0 li a.iactive {}
 #imenus0 ul a, #imenus0 .imsubc li .imctitle {height:auto; background-color:transparent; color:#555555; text-align:left; font-size:11px; font-weight:normal; text-decoration:none; border-style:none; border-color:#000000; border-width:1px; padding:2px 5px; margin:0px; }
  #imenus0 ul li:hover>a {color:#000000; text-decoration:underline; }
  #imenus0 ul li a.ihover {color:#000000; text-decoration:underline; }
  #imenus0 ul li a.iactive {background-color:#ffffff; }
</style><!--end-->
</head>
<body>
<div class="imrcmain0 imgl" style="width:149px;z-index:999999;position:relative;"><div class="imcm imde" id="imouter0"><ul id="imenus0">
<li class="imatm" style="width:100%;"><a class="" href="#"><span class="imea imeam"><span></span></span>我是谁</a>
 <div class="imsc"><div class="imsubc" style="width:145px;top:-30px;left:159px;"><div class="imunder"></div><div></div><ul >
 <li><a href="#">成龙</a></li>
 <li><a href="#">Mission & Goals</a></li>
 <li><a href="#">周华健</a></li>
 <li><a href="#">Management</a></li>
 <li><a href="#">学友</a></li>
 <li><a href="#">Press Center</a></li>
 <li><a href="#"><span class="imea imeas"><span></span></span>世界好大</a>
  <div class="imsc"><div class="imsubc" style="width:140px;top:-23px;left:138px;"><div class="imunder"></div><div></div><ul >
  <li><a href="#">美国</a></li>
  <li><a href="#">晋州</a></li>
  <li><a href="#">US & Canada</a></li>
  <li><a href="#">Mexico</a></li>
  <li><a href="#">海州</a></li>
  <li><a href="#">Middle East</a></li>
  </ul></div></div></li>
 <li><a href="#"><span class="imea imeas"><span></span></span>海归之乡</a>
  <div class="imsc"><div class="imsubc" style="width:140px;top:-23px;left:138px;"><div class="imunder"></div><div></div><ul >
  <li><a href="#">Overview</a></li>
  <li><a href="#">Electronics</a></li>
  <li><a href="#">故乡有云</a></li>
  <li><a href="#">Healthcare</a></li>
  <li><a href="#">回来吧</a></li>
  <li><a href="#">Engineered Producs</a></li>
  <li><a href="#">Tyco Worldwide</a></li>
  </ul></div></div></li>
 <li><a href="#">自定义</a></li>
 </ul></div></div></li>
<li class="imatm" style="width:100%;"><a href="#"><span class="imea imeam"><span></span></span>Our Commitment</a>
 <div class="imsc"><div class="imsubc" style="width:146px;top:-30px;left:159px;"><div class="imunder"></div><div></div><ul >
 <li><a href="#">预览项目</a></li>
 <li><a href="#">People & Values</a></li>
 <li><a href="#">政府部门</a></li>
 <li><a href="#">Community</a></li>
 <li><a href="#">Environmental</a></li>
 </ul></div></div></li>
<li class="imatm" style="width:100%;"><a href="#"><span class="imea imeam"><span></span></span>Our Business</a>
 <div class="imsc"><div class="imsubc" style="width:146px;top:-30px;left:159px;"><div class="imunder"></div><div></div><ul >
 <li><a href="#">Overview</a></li>
 <li><a href="#">Electronics</a></li>
 <li><a href="#">Fire & Security</a></li>
 <li><a href="#">Healthcare</a></li>
 <li><a href="#">Plastics & Adhesives</a></li>
 <li><a href="#">Engineered Producs</a></li>
 <li><a href="#">Tyco Worldwide</a></li>
 </ul></div></div></li>
<li class="imatm" style="width:100%;"><a href="#"><span class="imea imeam"><span></span></span>Investors</a>
 <div class="imsc"><div class="imsubc" style="width:146px;top:-30px;left:159px;"><div class="imunder"></div><div></div><ul >
 <li><a href="#">Overview</a></li>
 <li><a href="#">Stock Quotes</a></li>
 </ul></div></div></li>
</ul><div class="imclear"> </div></div></div>
<script language="JavaScript" src="images/ocscriptmain.js" type="text/javascript"></script>
</body>
</html>

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Ich hoffe, dass dieser Artikel für das JavaScript-Programmierdesign aller hilfreich sein wird.