var dragapproved=false 
var zcor,xcor,ycor 
function drag_onclick() { 
	if  (search1.drag.checked == true ) dragapproved=false 
	else dragapproved=true 
	} 
function movescontentmain(){ 
if (event.button==1&&dragapproved&&search1.drag.checked == true){ 
zcor.style.pixelLeft=tempvar1+event.clientX-xcor 
zcor.style.pixelTop=tempvar2+event.clientY-ycor 
leftpos=document.all.scontentmain.style.pixelLeft-document.body.scrollLeft 
toppos=document.all.scontentmain.style.pixelTop-document.body.scrollTop 
return false 
} 
} 
function dragscontentmain(){ 
if (!document.all) 
return 
if (event.srcElement.id=="scontentbar"){ 
dragapproved=true 
zcor=scontentmain 
tempvar1=zcor.style.pixelLeft 
tempvar2=zcor.style.pixelTop 
xcor=event.clientX 
ycor=event.clientY 
document.onmousemove=movescontentmain 
} 
} 
document.onmousedown=dragscontentmain 
document.onmouseup=new Function("dragapproved=false") 
function aa(e) 
{ 
if (e==0) alert("\n-　　=  《就爱你音乐》页面字符搜索引擎！"); 
return;	 
} 
function  cose() 
{ 
if(confirm("《就爱你音乐》版权所有、禁止盗用！")) 
scontentmain.style.display='none' 
else  
scontentmain.style.display='' 
} 
//screen.width,screen.height 
document.write('<div id="scontentmain"><form name="search1" onSubmit="return findInPage(this.Word.value);"><div id="scontentsub"" style="visibility: show"><table width="10" border="0" cellpadding="0" class=font1 cellspacing="0"><td width="10"><input type="text" name="Word" size="12" onChange="n = 0;" onFocus=window.document.search1.Word.value="" style="WIDTH:142px; HEIGHT:22px"; style="background-color:#000000 ; border: 1px solid #75C5FF; color: #ff99ff"></td><td width="30" align="center"><INPUT style="BORDER-TOP-WIDTH: 0px; PADDING-RIGHT: 0px; PADDING-LEFT: 0px; BORDER-LEFT-WIDTH: 0px; FONT-SIZE: 14px; BACKGROUND-IMAGE: url(http://921921.com/images/srchbtn1.gif); BORDER-BOTTOM-WIDTH: 0px; PADDING-BOTTOM: 0px; WIDTH: 50px; PADDING-TOP: 0px; BACKGROUND-REPEAT: no-repeat; HEIGHT: 22px; BORDER-RIGHT-WIDTH: 0px" type=submit value=搜&nbsp;歌></td></form></table></div></DIV>'); 


/******************** do Floating Window's Mouse Action ********************/ 

var w=document.body.clientWidth-450 
var h=190 
w+=document.body.scrollLeft 
h+=document.body.scrollTop 

var leftpos=w 
var toppos=h 
scontentmain.style.left=w 
scontentmain.style.top=h 

function ondisplay(){ 
if (scontentsub.style.display=='') 
scontentsub.style.display='none' 
else 
scontentsub.style.display=='' 
} 

function offdisplay(){ 
if (scontentsub.style.display=='none') 
scontentsub.style.display='' 
else 
scontentsub.style.display=='none' 
} 

function staticize(){ 
w2=document.body.scrollLeft+leftpos 
h2=document.body.scrollTop+toppos 
scontentmain.style.left=w2 
scontentmain.style.top=h2 
} 
window.onscroll=staticize 

function GetWord()  
{ 
	var tr 
//	event.cancelBubble = true  
//	event.returnValue=false 
} 
function FindWord(w) 
{ 
	for (var i=0;i<WordList.options.length;i++) 
		if (WordList.options[i].text==w) 
		{
			WordList.options[i].selected=true
			Output.value=WordExpln[i]
			RESULT.style.visibility="visible"
			return true
		}
	return false
}
/******************** Main Part ********************/
var canDrag=0,canGetWord=0
var oldtop=0,oldscrolltop=0
var WordExpln=new Array()
var G_xmlHTTP
document.onmousemove = GetWord

var NS4 = (document.layers);
var IE4 = (document.all);

var win = this;
var n   = 0;

function findInPage(str)
{
	var txt, i, found;
	if (str == "")
		return false;
	if (NS4)
	{
		if (!win.find(str))
		while(win.find(str, false, true))
			n++;
		else
		n++;
	if (n == 0) alert(str + "---对不起呀，没找到这首歌");
	}

	if (IE4)
	{
		txt = win.document.body.createTextRange();
		for (i = 0; i <= n && (found = txt.findText(str)) != false; i++)
		{
			txt.moveStart("character", 1);
			txt.moveEnd("textedit");
		}
		if (found)
		{
		 txt.moveStart("character", -1);
		 txt.findText(str);
		 txt.select();
		 txt.scrollIntoView();
	 n++;		}
		else
		{
			if (n > 0) 
			{ 
				n = 0; 
				findInPage(str); 
			} 
			else 
				alert(str + "---对不起呀，没找到这首歌"); 
		} 
	} 
	return false; 
} 

self.onError=null; 
	currentX = currentY = 0;   
	whichIt = null;    
    lastScrollX = 0; lastScrollY = 0; 
	NS = (document.layers) ? 1 : 0; 
	IE = (document.all) ? 1: 0;