CSS經典Tab滑動門菜單

2024-09-05 12:20:01

字體：大中小

來源：轉載

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又一經典風格的滑動門菜單，感覺挺傳統的，灰色風格。兼容性好，還是值得考慮的。

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=gb2312" /><title>經典Tab</title>	<style type="text/css">	body{		font-family: Trebuchet MS, Lucida Sans Unicode, Arial, sans-serif;		margin-top:0px;			}	.bodyText{		padding-left:10px;		padding-right:10px;		border-top:1px solid #000000;		}	.bodyText p{		margin-top:5px;	}	#mainContainer{		width:760px;		height:600px;		border:1px solid #000000;		margin:0 auto;		background-image:url('/jscss/demoimg/200906/heading3.gif');		background-repeat:no-repeat;		padding-top:85px;				}	#mainMenu{		background-color: #FFF;		font-family: Trebuchet MS, Lucida Sans Unicode, Arial, sans-serif;		font-size:0.9em;		border-bottom:1px solid #000000;		height:30px;				position:relative;			}	#mainMenu a{		padding-left:5px;		padding-right:5px;		font-weight:bold;		position:absolute;		bottom:-1px;	}	#submenu{				font-family: Trebuchet MS, Lucida Sans Unicode, Arial, sans-serif;		background-color:#E2EBED;				width:100%;			}		#submenu div{		white-space:nowrap;	}	#mainMenu .activeMenuItem{		border-left:1px solid #000000;		border-top:1px solid #000000;		border-right:1px solid #000000;				background-color: #E2EBED;		cursor:pointer;		}	#mainMenu .activeMenuItem img{		position:absolute;		bottom:0px;		right:0px;	}		#mainMenu .inactiveMenuItem{				color: #000;		cursor:pointer;	}		#submenu a{			text-decoration:none;		padding-left:5px;		padding-right:5px;		color: #000;		font-size:0.9em; 	}		#submenu a:hover{		color: #FF0000;	}		</style>	<script type="text/javascript">	var menuAlignment = 'left';			var topMenuSpacer = 0; 		var activateSubOnClick = false; 	var leftAlignSubItems = false;	var activeMenuItem = false;		var activeTabIndex = 0;	var rememberActiveTabByCookie = true;	var MSIE = navigator.userAgent.indexOf('MSIE')>=0?true:false;	var Opera = navigator.userAgent.indexOf('Opera')>=0?true:false;	var navigatorVersion = navigator.appVersion.replace(/.*?MSIE ([0-9]/.[0-9]).*/g,'$1')/1;	function Get_Cookie(name) { 	   var start = document.cookie.indexOf(name+"="); 	   var len = start+name.length+1; 	   if ((!start) && (name != document.cookie.substring(0,name.length))) return null; 	   if (start == -1) return null; 	   var end = document.cookie.indexOf(";",len); 	   if (end == -1) end = document.cookie.length; 	   return unescape(document.cookie.substring(len,end)); 	}	function Set_Cookie(name,value,expires,path,domain,secure) { 		expires = expires * 60*60*24*1000;		var today = new Date();		var expires_date = new Date( today.getTime() + (expires) );	    var cookieString = name + "=" +escape(value) + 	       ( (expires) ? ";expires=" + expires_date.toGMTString() : "") + 	       ( (path) ? ";path=" + path : "") + 	       ( (domain) ? ";domain=" + domain : "") + 	       ( (secure) ? ";secure" : ""); 	    document.cookie = cookieString; 	}			function showHide()	{		if(activeMenuItem){			activeMenuItem.className = 'inactiveMenuItem'; 				var theId = activeMenuItem.id.replace(/[^0-9]/g,'');			document.getElementById('submenu_'+theId).style.display='none';			var img = activeMenuItem.getElementsByTagName('IMG');			if(img.length>0)img[0].style.display='none';					}		var img = this.getElementsByTagName('IMG');		if(img.length>0)img[0].style.display='inline';		activeMenuItem = this;				this.className = 'activeMenuItem';		var theId = this.id.replace(/[^0-9]/g,'');		document.getElementById('submenu_'+theId).style.display='block';		if(rememberActiveTabByCookie){			Set_Cookie('dhtmlgoodies_tab_menu_tabIndex','index: ' + (theId-1),100);		}	}		function initMenu()	{		var mainMenuObj = document.getElementById('mainMenu');		var menuItems = mainMenuObj.getElementsByTagName('A');		if(document.all){			mainMenuObj.style.visibility = 'hidden';			document.getElementById('submenu').style.visibility='hidden';		}				if(rememberActiveTabByCookie){			var cookieValue = Get_Cookie('dhtmlgoodies_tab_menu_tabIndex') + '';			cookieValue = cookieValue.replace(/[^0-9]/g,'');			if(cookieValue.length>0 && cookieValue<menuItems.length){				activeTabIndex = cookieValue/1;			}					}				var currentLeftPos = 15;		for(var no=0;no<menuItems.length;no++){						if(activateSubOnClick)menuItems[no].onclick = showHide; else menuItems[no].onmouseover = showHide;			menuItems[no].id = 'mainMenuItem' + (no+1);			if(menuAlignment=='left')				menuItems[no].style.left = currentLeftPos + 'px';			else				menuItems[no].style.right = currentLeftPos + 'px';			currentLeftPos = currentLeftPos + menuItems[no].offsetWidth + topMenuSpacer; 						var img = menuItems[no].getElementsByTagName('IMG');			if(img.length>0){				img[0].style.display='none';				if(MSIE && !Opera && navigatorVersion<7){					img[0].style.bottom = '-1px';					img[0].style.right = '-1px';				}			}									if(no==activeTabIndex){				menuItems[no].className='activeMenuItem';				activeMenuItem = menuItems[no];				var img = activeMenuItem.getElementsByTagName('IMG');				if(img.length>0)img[0].style.display='inline';						}else menuItems[no].className='inactiveMenuItem';			if(!document.all)menuItems[no].style.bottom = '-1px';			if(MSIE && navigatorVersion < 6)menuItems[no].style.bottom = '-2px';		}				var mainMenuLinks = mainMenuObj.getElementsByTagName('A');		var subCounter = 1;		var parentWidth = mainMenuObj.offsetWidth;		while(document.getElementById('submenu_' + subCounter)){			var subItem = document.getElementById('submenu_' + subCounter);			if(leftAlignSubItems){			// No action			}else{											var leftPos = mainMenuLinks[subCounter-1].offsetLeft;				document.getElementById('submenu_'+subCounter).style.paddingLeft =  leftPos + 'px';				subItem.style.position ='absolute';				if(subItem.offsetWidth > parentWidth){				leftPos = leftPos - Math.max(0,subItem.offsetWidth-parentWidth); 					}				subItem.style.paddingLeft =  leftPos + 'px';				subItem.style.position ='static';								}			if(subCounter==(activeTabIndex+1)){				subItem.style.display='block';			}else{				subItem.style.display='none';			}						subCounter++;		}		if(document.all){			mainMenuObj.style.visibility = 'visible';			document.getElementById('submenu').style.visibility='visible';		}				document.getElementById('submenu').style.display='block';	}	window.onload = initMenu;		</script></head><body><div   class="iwvjtn8m0"   id="mainMenu">	Products	Support	中文菜單	Download</div><div   class="iwvjtn8m0"   id="submenu">	<div   class="iwvjtn8m0"   id="submenu_1">		源碼分類		Product 3	</div>		<div   class="iwvjtn8m0"   id="submenu_2">		Phone	</div>		<div   class="iwvjtn8m0"   id="submenu_3">		History		Visions	</div>		<div   class="iwvjtn8m0"   id="submenu_4">		Patches		Tab menu	</div></div></body></html>

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