/* ------------------------------------
常用搜索效果
$ Ahour: 渴切-开源中文css框架
$ exaple: searchText(this,'请输入关键字');
------------------------------------------ */
function searchText(obj,textValue){
if(obj.value == textValue){
obj.value = '';
}
obj.onblur = function(){
if(obj.value == '') {
obj.value = textValue;
}
}
}
/*-------------------------------------------
$ 图片预加载
$ comfrom: dreamweaver编辑器
$example: simplePreload( '01.gif', '02.gif' );
---------------------------------*/
function simplePreload()
{
var args = simplePreload.arguments;
document.imageArray = new Array(args.length);
for(var i=0; i<args.length; i++)
{
document.imageArray[i] = new Image;
document.imageArray[i].src = args[i];
}
}
/* ----------------------------------------
加入收藏
$comefrom : 互联网
$example : <a href="javascript:void(0);" target="_self" onClick="javascript:AddFavorite('http://www.webjx.com/','网页教学网')">加入收藏</a>
--------------------------------- */
function AddFavorite(sURL, sTitle)
{
try { window.external.addFavorite(sURL, sTitle); }
catch (e)
{
try { window.sidebar.addPanel(sTitle, sURL, ""); }
catch (e) {
alert("加入收藏失败,请使用Ctrl+D进行添加");
}
}
}
/* --------------------------------------
设为首页
$example : <a href="javascript:void(0)" onclick="setHomepage()">设为首页</a>
-------------------------------- */
function SetHome(obj,vrl){
try{ obj.style.behavior='url(#default#homepage)';obj.setHomePage(vrl); }
catch(e){
if(window.netscape) {
try { netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect"); }
catch (e) {
alert("此操作被浏览器拒绝!\n请在浏览器地址栏输入“about:config”并回车\n然后将[signed.applets.codebase_principal_support]设置为'true'");
}
var prefs = Components.classes['@mozilla.org/preferences-service;1'].getService(Components.interfaces.nsIPrefBranch);
prefs.setCharPref('browser.startup.homepage',vrl);
}
}
}