function verify(){

var nosale=0;

var i=document.forms[0].alerttext.value;
var ii=document.forms[0].dis.value;
var z=document.forms[0].sizealertbox.value;
var zz=document.forms[0].sizedisable.value;


if (ii==1 && i.length>0){
alert(i); // A disabling alert was sent
nosale=1; // test at the end whether a disable was sent
}else if (ii==0 && i.length>0){
var ret_val = confirm(i);
if (ret_val ==true){
// no action- they accepted the alert
}else{
return; //user cancels the sale
}
}


if (zz==1 && z.length>0){
alert(z);
nosale=1; // A disabling size alert was sent
}else if (zz==0 && z.length>0){
var ret_val = confirm(z);
if (ret_val ==true){
// no action- they accepted the alert
}else{
return; //user cancels the sale
}
}

if (nosale=="1"){
return; // A disabling message was sent
}else{
document.forms[0].submit();
}

}