// JavaScript Document
/*Important Function to blend the tabs in and out*/
function blendoff(idname) {document.getElementById(idname).style.display = 'none';}
function blendon(idname) {document.getElementById(idname).style.display = 'block';}

/* 头条新闻标签 */
function swichtabs(wert) {
	if (wert=='1'){
		document.getElementById('tablink1').className='tab1 jcdt_choice';
		document.getElementById('tablink2').className='tab2';

	}else if (wert=='2'){
		document.getElementById('tablink1').className='tab1';
		document.getElementById('tablink2').className='tab2 jcdt_choice';
	   
	}
}

//切屏--是按钮，_v是内容平台，_h是内容库
function reg(str){
	var bt=$(str+"_b").getElementsByTagName("h2");
	for(var i=0;i<bt.length;i++){
		bt[i].subj=str;
		bt[i].pai=i;
		bt[i].style.cursor="hand";
		bt[i].onmouseover=function(){
			$(this.subj+"_v").innerHTML=$(this.subj+"_h").getElementsByTagName("blockquote")[this.pai].innerHTML;
			for(var j=0;j<$(this.subj+"_b").getElementsByTagName("h2").length;j++){
				var _bt=$(this.subj+"_b").getElementsByTagName("h2")[j];
				var ison=j==this.pai;
				_bt.className=(ison?"":"h_bg");
			}
		}
	}
	$(str+"_h").className="none";
	$(str+"_v").innerHTML=$(str+"_h").getElementsByTagName("blockquote")[0].innerHTML;
}

function reg2(str){
	var bt=$(str+"_b").getElementsByTagName("h2");
	for(var i=0;i<bt.length;i++){
		bt[i].subj=str;
		bt[i].pai=i;
		bt[i].style.cursor="hand";
		bt[i].onmouseover=function(){
			for(var j=0;j<$(this.subj+"_b").getElementsByTagName("h2").length;j++){
				var _bt=$(this.subj+"_b").getElementsByTagName("h2")[j];
				var ison=j==this.pai;
				_bt.className=(ison?"":"h_bg");
				$(this.subj+"_t_"+j).style.display=(ison?"block":"none");
			}
		}
		$(str+"_t_"+i).style.display="none";
	}
	$(str+"_t_0").style.display="block";
}
function showMenu(menuID,index) {
	$(menuID).style.display=(index==0?"none":"block");
}