imagecolorallocatealpha //分配颜色 + alpha

//方法定义
$.windowbox = {
//定义一个方法aa
aa: function(){
alert("aa");
},


//定义一个方法bb
bb: function(){
alert("bb");
}
}
$.windowbox.aa(); //调用$.windowbox里的aa方法

var obj = document.getElementByIdx_x(”testSelect”);//定位id

var index = obj.selectedIndex;// 选中索引

var text = obj.options[index].text; // 选中文本

var value = obj.options[index].value; // 选中值jQuery中获得选中select值第一种方式

$('#testSelect option:selected').text();//选中的文本

$(document).click(function (e) {
var v_id = $(e.target).attr('id');
}

$(e.target)

for(var i in datares){
if (datares.hasOwnProperty(i)) {
sel.append("<option value='"+datares[i].deptid+"'>"+datares[i].deptname+"</option>");
}
}

var Map = function(){
this._entrys = new Array();

this.put = function(key, value){
if (key == null || key == undefined) {
return;
}
var index = this._getIndex(key);
if (index == -1) { 

<SCRIPT LANGUAGE="JAVASCRIPT">
<!--
var ap_name = navigator.appName;
var ap_vinfo = navigator.appVersion;
var ap_ver = parseFloat(ap_vinfo.substring(0,ap_vinfo.indexOf('(')));
var time_start = new Date();

<SCRIPT LANGUAGE="JavaScript">
<!-- Begin
function signs() {
var start = 1901, birthyear = document.zodiac.year.value, date=document.zodiac.date.value, month=document.zodiac.month.selectedIndex;

for ( instance in CKEDITOR.instances )
CKEDITOR.instances[instance].updateElement();