function btnClickaaa(thisBtn) {
    var btn;
    btn = document.getElementById(thisBtn);

    btn.click();

    //if this is calc page, change height
    if (thisBtn == "cph1_ctl00_btnContinue") {

        setTimeout("changeHeight('cph1_ctl00_dBody');", 1500);
       
    }
}

function changeHeight(thisDiv) {
     var dv;
     dv = document.getElementById("cph1_ctl00_dBody");
     dv.style.height = "880px";
 }

 function btnClick(thisBtn) {
     var btn;

     if (thisBtn == "btnSprocket") {
         //find address and zip from master on home page
         var addr, zip;
         addr = document.getElementById("tbSprocketAddr");
         zip = document.getElementById("tbSprocketZip");

         //validate addr and zip?
         var url = "Calculator.aspx?str=" + addr.value + "&zip=" + zip.value;
         document.location.href = url;

     }
     else {

         btn = document.getElementById(thisBtn);

         btn.click();
     }
 }