function NewWnd(url, w, h, mb)



{



  if (w==null) w=600;



  if (h==null) h=400;



  if (mb==null) mb=0;



  var w = window.open(url, '_blank', 'menubar='+mb



    +',resizable=1,scrollbars=1,top=50,left=50,width='+w+',height='+h, true);



  w.focus();



}



function Search(submit, root) {







  form = document.getElementById("frm_search");







  if (form.edt_search_text.value == "") {



    alert('Please enter search text');



    form.edt_search_text.focus();



    if (submit)



      return false;



  } else {



    re = /[^A-Za-z0-9]/g;



    expression = form.edt_search_text.value.replace(re, "_");



    document.location = root + 'show/' + expression;



    if (submit)



      return false;



  }







};







function switch_mode(form, control, value) {







  form = document.getElementById(form);



  ctrl = document.getElementById(control);



  ctrl.value = value;



  form.submit();







};







function discount(form, id) {



  disc = parseInt(prompt('Shift price by?', 0));



  if(!disc || disc >= 100 || disc <= -100)



    alert('Please enter integer percentage between -100 and 100');



  else



    if( confirm( 'Do you want to set unit price for whole directory to '+(100+disc)+'% of current price?' ))



      __DoPostBack(form, 'discount', id+';'+disc);



};







function DoCheck(i){



  if (isNaN(document.getElementById("edt_"+i+"_product_qty").value)){



    document.getElementById("edt_"+i+"_product_qty").value = 0;



    document.getElementById("chk_"+i+"_product_sel").checked = false;



    alert("Please enter only digital values!");



  }



  if ( document.getElementById("edt_"+i+"_product_qty").value == 0 || !document.getElementById("edt_"+i+"_product_qty").value)



    document.getElementById("chk_"+i+"_product_sel").checked = false;







}



function DoKeypress(i){



    document.getElementById("chk_"+i+"_product_sel").checked = true;



}







function DoClick(i){



  if (isNaN(document.getElementById("edt_"+i+"_product_qty").value)) document.getElementById("edt_"+i+"_product_qty").value



  else if (document.getElementById("chk_"+i+"_product_sel").checked && !document.getElementById("edt_"+i+"_product_qty").value || document.getElementById("edt_"+i+"_product_qty").value == 0) document.getElementById("edt_"+i+"_product_qty").value = 1



//     else document.getElementById("edt_"+i+"_product_qty").value = 0



}



function DoClick2(){



  if (document.getElementById("edt_check_same").checked){

    document.getElementById("edt_shipping_address").value = document.getElementById("edt_address").value;
    document.getElementById("edt_shipping_address2").value = document.getElementById("edt_address2").value;
    document.getElementById("edt_shipping_city").value = document.getElementById("edt_city").value;
    document.getElementById("edt_shipping_state").value = document.getElementById("edt_state").value;
    document.getElementById("edt_shipping_zip").value = document.getElementById("edt_zip").value;
    
    document.getElementById("edt_shipping_address").disabled = true;
    document.getElementById("edt_shipping_address2").disabled = true;
    document.getElementById("edt_shipping_city").disabled = true;
    document.getElementById("edt_shipping_state").disabled = true;
    document.getElementById("edt_shipping_zip").disabled = true;

  } else {

    document.getElementById("edt_shipping_address").disabled = false;
    document.getElementById("edt_shipping_address2").disabled = false;
    document.getElementById("edt_shipping_city").disabled = false;
    document.getElementById("edt_shipping_state").disabled = false;
    document.getElementById("edt_shipping_zip").disabled = false;

  }

  return true;

}


function EnableAllFields(){
    document.getElementById("edt_shipping_address").disabled = false;
    document.getElementById("edt_shipping_address2").disabled = false;
    document.getElementById("edt_shipping_city").disabled = false;
    document.getElementById("edt_shipping_state").disabled = false;
    document.getElementById("edt_shipping_zip").disabled = false;

    return true;
}



function SelectFor(frm_name, redir) {



  var url = window.location.href;



  var q = url.split("?");



  if (q.length > 1)



  {



    i=q[1];



    if(window.opener.document.getElementById("edt_"+i+"_product_qty").value>0)



      1;



    else



      window.opener.document.getElementById("edt_"+i+"_product_qty").value=1;



    window.opener.document.getElementById("chk_"+i+"_product_sel").checked=true;



    window.close();



  } else {



    document.getElementById(frm_name).submit();



  }



}