// JavaScript Document


document.getElementsByClassName = function(className, tagName){
	var elems = document.body.getElementsByTagName("*");
	if( tagName != null ) elems = document.body.getElementsByTagName(tagName);
	var result=[];
	for (i=0; j=elems[i]; i++){
	  if ((" "+j.className+" ").indexOf(" "+className+" ")!=-1){
	   result.push(j);
	  }
	}
	return result;
}


//常用JS缩写
function $(obj){return document.getElementById(obj);}
function $$(obj){return document.getElementsByName(obj);}
function $$$(obj){return document.getElementsByTagName(obj);}
function $$$$(obj,tag){return document.getElementsByClassName(obj,tag);}

//函数：添加页面载入事件
function load_add(func){
	var tmp_event = window.onload;
	try{
		if(typeof (tmp_event) != 'function'){
			window.onload = function(){
				func();
			}
		}else{
			window.onload = function(){
				tmp_event();
				func();
			}
		}
	}catch(e){}
}


//函数：系统列表行特效
function load_listline(){
	var lines = $$$$("list_line_Off","tr");
	for( var i=0; i<lines.length; i++ ){
		lines[i].onmouseover = function(){this.className = "list_line_On";};
		lines[i].onmouseout  = function(){this.className = "list_line_Off";};
	}
}




load_add(load_listline);//载入系统列表行

//测评打分
function GetMyScore(){
	var result=0;
	var ctrs=$$$$("none_style","input");
	for(var xx=0;xx<ctrs.length;xx++){
		if(ctrs[xx].checked){
			result+=Number(ctrs[xx].value);
		}
	}
	$("Score").value=result;
}