|
}
/*初始化结束*/
////////对象事件定义/////// combox.prototype.change=function(){
combox.prototype.find=function(){
/*当搜索到输入框的值时,下拉框自动定位*/
var inputbox=document.getElementsByName("combox_"+this.name)[0]
with(this.select){
for(i=0;i
selectedIndex=i
this.change();
break;
}
}
}
/*定义下拉框的onchange事件*/
var inputbox=document.getElementsByName("combox_"+this.name)[0]
inputbox.value=this.select.options[this.select.selectedIndex].text;
with(inputbox){select();focus()};
}
////////对象事件结束///////
/*公用定位函数(获取控件绝对坐标)*/
function getL(e){
var l=e.offsetLeft;
while(e=e.offsetParent)l+=e.offsetLeft;
return l
}
function getT(e){
var t=e.offsetTop;
while(e=e.offsetParent)t+=e.offsetTop;
return t
}
/*结束*/
script>
var a=new combox("a","fason")
a.init()
script>