function swapImage(myPanel) {
    
    if(myPanel == 1)
     {
        document.getElementById("ctl00_ContentPlaceHolder1_rptLocation_ctl00_pnlCenter").style.display="none";//center
        document.getElementById("ctl00_ContentPlaceHolder1_rptLocation_ctl00_pnlFloorPlan").style.display="block";//floorplans
    }//end if
    else{
        document.getElementById("ctl00_ContentPlaceHolder1_rptLocation_ctl00_pnlFloorPlan").style.display="none";//floorplans
        document.getElementById("ctl00_ContentPlaceHolder1_rptLocation_ctl00_pnlCenter").style.display="block";//center
    }//end else
}//end swapImage