// JavaScript Document
function gtinvpg(pg,f){
  arg=''
	if(o=document.getElementById('nothumbs')){
	  if(f.nothumbs.checked){arg='&nothumbs=y'}
  	window.location.href=pg+'?sb='+f.srtfld.value+arg
	}else{
		window.location.href=pg
	}
}

function chgsrt(img){
  obj=document.getElementById(img)
  l=obj.src.length
  if(obj.src.substring(l-10,l+10)=='gfx/up.gif'){
    obj.src='gfx/dn.gif'
	so='desc'
  }else{
    obj.src='gfx/up.gif'
	so='asc'
  }
  obj=document.getElementById('srtfld')
  sflen=obj.value.length
  if(obj.value.substr(sflen-3,sflen)=='asc'){sfspos=sflen-4} else {sfspos=sflen-5}
  pobj='srt'+obj.value.substr(0,sfspos)
//alert(pobj);return;
  if(pobj!=img){
    if(obj1=document.getElementById(pobj)){
			obj1.src='gfx/0.gif'
		}
  }
  obj.value=img.substring(3,l)+' '+so
}

function cs(elem,sty){
  obj1=document.getElementById(elem)
  obj1.className=sty
}

function resubfrm(samepage){
  if(samepage=='y'){document.idoform.pg.value=document.idoform.page.value-1}
  else {document.idoform.pg.value=0;document.idoform.page.value=1;}
  document.idoform.submit()
}

var on_color = "#FFFF00";
var off_color = "#515060";
var blink_onoff = 1;
var blinkspeed= 800;
timer=0;
function blink()
{
timer++
	if( blink_onoff == 1) {
           document.all.blink.style.color = on_color;
	   blink_onoff = 0;
	}
	else {
	   document.all.blink.style.color = off_color;
	   blink_onoff = 1;
	}
}