function windowOpen(contentURL,sizeW,sizeH)
{
popWindow=window.open(contentURL,'popWindow','width='+sizeW+',height='+sizeH+',menubar=yes,location=yes,resizable=yes,status=no,toolbar=yes,scrollbars=yes')
var Xpos=(screen.width/2)-(sizeW/2)
var Ypos=(screen.height/2)-(sizeH/2)
popWindow.moveTo(Xpos,Ypos)

}

if (document.images)
{
btnWel_on      = new Image
btnWel_on.src  ="images/btnWel_on.gif"
btnWel_off     = new Image
btnWel_off.src ="images/btnWel_off.gif"
btnWel_over     = new Image
btnWel_over.src ="images/btnWel_over.gif"

btnWind_on      = new Image
btnWind_on.src  ="images/btnWind_on.gif"
btnWind_off     = new Image
btnWind_off.src ="images/btnWind_off.gif"
btnWind_over     = new Image
btnWind_over.src ="images/btnWind_over.gif"

btnInt_on      = new Image
btnInt_on.src  ="images/btnInt_on.gif"
btnInt_off     = new Image
btnInt_off.src ="images/btnInt_off.gif"
btnInt_over     = new Image
btnInt_over.src ="images/btnInt_over.gif"

btnCust_on      = new Image
btnCust_on.src  ="images/btnCust_on.gif"
btnCust_off     = new Image
btnCust_off.src ="images/btnCust_off.gif"
btnCust_over     = new Image
btnCust_over.src ="images/btnCust_over.gif"

btnPort_on      = new Image
btnPort_on.src  ="images/btnPort_on.gif"
btnPort_off     = new Image
btnPort_off.src ="images/btnPort_off.gif"
btnPort_over     = new Image
btnPort_over.src ="images/btnPort_over.gif"

btn_port_on      = new Image
btn_port_on.src  ="images/btn_port_on.gif"
btn_port_off     = new Image
btn_port_off.src ="images/btn_port_off.gif"
btn_port_over     = new Image
btn_port_over.src ="images/btn_port_on.gif"

}


function PopupPic(sPicURL) 
{ 
     window.open( "popup.htm?"+sPicURL, "",  
     "resizable=1,HEIGHT=200,WIDTH=200"); 
   } 

//function windowOpen(contentURL,sizeW,sizeH)
//{
//popWindow=window.open(contentURL,'popWindow','width='+sizeW+',height='+sizeH+',menubar=no,location=no,resizable=no,status=no,toolbar=no,scrollbars=no')
//var Xpos=(screen.width/2)-(sizeW/2)
//var Ypos=(screen.height/2)-(sizeH/2)
//popWindow.moveTo(Xpos,Ypos)

//}