var summary=new Array();
var imgpaths =new Array();
var imgpathb=new Array()
var pagezise=3;
var currentpage=1;

function view_gallery(index)
{



 $(imggallery).src=imgpathb[index];
 
 $(lbltitle).innerHTML=summary[index];

}


function gallery_next()
{
 currentpage++;
 viewThumbnails();;
}


function gallery_prev()
{
 currentpage--;
 viewThumbnails();
}





function viewThumbnails()
{try
{
 var pagefrom=pagezise*(currentpage-1);
 var pageto=pagezise*(currentpage);
 

 

 
 if (pagefrom==0 && pageto<imgpaths.length)
 {
 $('imgprev').style.display='none'
 $('imgnext').style.display='block'
 
 }
 else if (pageto>=imgpaths.length && pagefrom !=0)
 {
 
 $('imgprev').style.display='block'
 $('imgnext').style.display='none'
 
 
 }
 else if (pagefrom>0 && pageto<imgpaths.length)
 {
 $('imgprev').style.display='block'
 $('imgnext').style.display='block'
 
 }
 else
 {

 $('imgprev').style.display='none'
 $('imgnext').style.display='none' 
 
 }
 
 

  $('gallery').innerHTML='';


 view_gallery(pagefrom)
 
 
 
 var htmltable=new String('')
 													
htmltable='<table border="0" width="100%" id="table2" cellpadding="0">'													
													
													
												
for (i=pagefrom;i<imgpaths.length;i++)
{
if (i>=pageto)
break;

htmltable+='<tr><td height="10">&nbsp;</td></tr><tr><td ><a href="javascript:view_gallery('+i+')"><img src="'+imgpaths[i]+'"  width="100" height="100" border="0" class="image" /></a></td> </tr>'


}

htmltable+='</table>'

$('gallery').innerHTML=htmltable
}
catch(e)
{
//nothing
}
}