/**
 * @author ggsonic
 */
	var counts=5;    //总条数
	var addressUrl	= 'http://www.looa.com';
	//var addressUrl	= 'http://localhost/svn/koua_local/koua_local';
	img1=new Image();img1.src=addressUrl + '/theme/koua1/looaimages/homeflash1.png';
	img2=new Image();img2.src=addressUrl + '/theme/koua1/looaimages/homeflash2.png';
	img3=new Image();img3.src=addressUrl + '/theme/koua1/looaimages/homeflash3.png';
	img4=new Image();img4.src=addressUrl + '/theme/koua1/looaimages/homeflash4.png';
	img5=new Image();img5.src=addressUrl + '/theme/koua1/looaimages/homeflash5.png';
	url1=new Image();

url1.src ="http://www.looa.com/conversation/34428";
															
	url2=new Image();
	
url2.src ="http://www.looa.com/conversation/34101";
															
	url3=new Image();
	
url3.src ="http://www.looa.com/conversation/34460";
															
	url4=new Image();
	
url4.src ="http://www.looa.com/conversation/34492";
															
	url5=new Image();
	
url5.src ="http://www.looa.com/conversation/34021";
															
	var nn=1;
	var key=0;
	var aF = new Array();
	aF[0] = "progid:DXImageTransform.Microsoft.Barn(function=30, duration=1)";
	aF[1] = "progid:DXImageTransform.Microsoft.Blinds(direction='down', duration=1)";
	aF[2] = "progid:dximagetransform.microsoft.wipe(gradientsize=1.0,wipestyle=4, motion=forward, duration=2)";
	aF[3] = "progid:DXImageTransform.Microsoft.CheckerBoard(duration=1, direction='left')";
	aF[4] = "progid:DXImageTransform.Microsoft.Iris(duration=1)";
	aF[5] = "progid:DXImageTransform.Microsoft.Slide(bands=20, duration=1)";
	aF[6] = "progid:DXImageTransform.Microsoft.Spiral(duration=1, GridSizeX=25, GridSizeY=25)"; 
	aF[7] = "progid:DXImageTransform.Microsoft.Strips(duration=1)";
	aF[8] = "progid:DXImageTransform.Microsoft.Wheel(duration=1,spokes=10)";
	aF[9] = "progid:DXImageTransform.Microsoft.Zigzag(duration=1, GridSizeX=25, GridSizeY=25)"; 
	aF[10] = "progid:DXImageTransform.Microsoft.Fade(duration=1)";
	function change_img()
	{
	fn = parseInt(Math.random()*aF.length);
	document.getElementById("pic").style.filter = aF[fn];
	if(key==0){key=1;}
	else if(document.all)
	{document.getElementById("pic").filters[0].Apply();document.getElementById("pic").filters[0].Play(duration=2);}
	eval('document.getElementById("pic").src=img'+nn+'.src');
 	eval('document.getElementById("url").href=url'+nn+'.src');
	for (var i=1;i<=counts;i++){document.getElementById("xxjdjj"+i).className='axx';}
	document.getElementById("xxjdjj"+nn).className='bxx';
	nn++;if(nn>counts){nn=1;}
	tt=setTimeout('change_img()',4000);}
	function changeimg(n){nn=n;window.clearInterval(tt);change_img();}
	/*document.write('<style>');
	document.write('.axx{float:left;background:url(http://www.looa.com/theme/koua1/looaimages/todayyuan1.gif);width:22px;height:23px;cursor:pointer;}');
	document.write('.bxx{float:left;background:url(http://www.looa.com/theme/koua1/looaimages/todayyuan2.gif);width:22px;height:23px;cursor:pointer;}');
	document.write('</style>');
	document.write('<div style="float:left;width:487px;"><img id="pic" style="border:0px;filter:progid:dximagetransform.microsoft.wipe(gradientsize=1.0,wipestyle=4, motion=forward)" width=487 height=182 ></div>');
	document.write('<div style="float:left;padding-left:184px;margin-top:20px;">');
	for(var i=1;i<counts+1;i++){document.write('<span onclick="javascript:changeimg('+i+');" id="xxjdjj'+i+'" class="axx" target="_self"></span>');}
	document.write('</div>');*/
	change_img();