// JavaScript Document
var checkbox_str;//复选框状态
function AllCheck(forms){
	if(checkbox_str!=1){
			for(i=0;i<forms.elements.length;i++){
				var e=forms.elements[i];
				//多页面可以加个判断
				if(forms.elements[i].type=="checkbox"){
				e.checked=true;
				}
			}
			checkbox_str=1;
		}else{
			for(i=0;i<forms.elements.length;i++){
				var e=forms.elements[i];
				//多页面可以加个判断
				if(forms.elements[i].type=="checkbox"){
				e.checked=false;
				}
			}
			checkbox_str=0;
		}
}

function OtherCheck(forms){
	for(i=0;i<forms.elements.length;i++){
		var e=forms.elements[i];
		//多页面可以加个判断
		if (e.checked==false){
			e.checked=true;
		}
		else{
			e.checked=false;
		}//end if			
	}//end for
}//end function
function PlayCheckSearchIndex(forms){//首页搜索的全选播放 
			links="PlayIndex.asp?Key=1&";
			for(i=0;i<forms.elements.length;i++){
			var e=forms.elements[i];
			//多页面可以加个判断
				if (e.checked==true){
					links=links+"music="+e.value+"&";
				}
			}//end for
			window.open (links, '_blank', 'height=298, width=480, top=0,left=0, toolbar=no, menubar=no, scrollbars=no, resizable=no,location=no,status=no') ;
			//forms.submit();
}//end function

function PlayCheckSearch(forms){//首页的全选播放 
			links="PlayList.asp?Key=1&";
			for(i=0;i<forms.elements.length;i++){
			var e=forms.elements[i];
			//多页面可以加个判断
				if (e.checked==true){
					links=links+"music="+e.value+"&";
				}
			}//end for
			window.open (links, '_blank', 'height=298, width=480, top=0,left=0, toolbar=no, menubar=no, scrollbars=no, resizable=no,location=no,status=no') ;
			//forms.submit();
}//end function

function PlayCheckIndex(forms){//首页的全选播放 
			links="PlayIndex.asp?Key=1&";
			for(i=0;i<forms.elements.length;i++){
			var e=forms.elements[i];
			//多页面可以加个判断
				if (e.checked==true){
					links=links+"music="+e.value+"&";
				}
			}//end for
			window.open (links, '_blank', 'height=298, width=480, top=0,left=0, toolbar=no, menubar=no, scrollbars=no, resizable=no,location=no,status=no') ;
			//forms.submit();
}//end function
function PlayCheck(forms){//素材库的全选播放
			links="PlayList.asp?Key=1&";
			for(i=0;i<forms.elements.length;i++){
			var e=forms.elements[i];
			//多页面可以加个判断
				if (e.checked==true){
					links=links+"music="+e.value+"&";
				}
			}//end for
			window.open (links, '_blank', 'height=298, width=480, top=0,left=0, toolbar=no, menubar=no, scrollbars=no, resizable=no,location=no,status=no') ;
			//forms.submit();
}//end function
	
function fnChange(str){
oData.value+=oCars.options[oCars.selectedIndex].text + "\n";
}

function fnPlayMusic(){
	var oSelect=document.getElementById("oMusic");
	var oPlayer=document.getElementById("player");
	
	var playValue=oSelect.options[oSelect.selectedIndex].value;
	//alert(playValue);
	ArrayPlay=playValue.split(",");
	oPlayer.url=ArrayPlay[0];
	document.all.SmallMenu1.innerHTML=ArrayPlay[1];
	document.all.SongName1.innerHTML=ArrayPlay[2];
	oPlayer.controls.play();
	Tab();
}

function fnPlayNext(){
	var oSelect=document.getElementById("oMusic");
	var oPlayer=document.getElementById("player");
	//var playValue=oSelect.options[oSelect.selectedIndex+1].value;
	if(oSelect.selectedIndex<oSelect.length-1){
	oSelect.options[oSelect.selectedIndex+1].selected="true";
	}
	else
	{
		oSelect.options[0].selected="true";
	}
	fnPlayMusic();
	//oPlayer.url=playValue;
}

function fnPlayFirst(){
	var oSelect=document.getElementById("oMusic");
	var oPlayer=document.getElementById("player");
	var playValue=oSelect.options[0].value;
	ArrayPlay=playValue.split(",");
	oSelect.options[0].selected="true";
	oPlayer.url=ArrayPlay[0];
	document.all.SmallMenu1.innerHTML=ArrayPlay[1];
	document.all.SongName1.innerHTML=ArrayPlay[2];
	Tab();
	}

function Tab(){
	var oPlayer=document.getElementById("player");
	if(oPlayer.playState == 1){fnPlayNext();}
	setTimeout("Tab()", 1000);
}