// JavaScript Document

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}





function isEmail(elm) {
    if (elm.value.indexOf("@") != "-1" &&
        elm.value.indexOf(".") != "-1") {
        return true;
    }
    else {
        return false;
    }
}

// Check for blank fields
function isFilled(elm) {
    if (elm.value == "" || elm.value == null) {
        return false;
    }
    else {
        return true;
    }
}

function isReady(form) {

      if (isFilled(form.name) == false) {        // A Last name?
        alert("Please enter your name.");
        form.name.focus();
        return false;
    }
   
  if (isEmail(form.email) == false) {          // A real email address?
        alert("Please enter a valid email address.");
        form.email.focus();
        return false;
    }


    return true;
}

function validemail(form) {

   
  if (isEmail(form.offers) == false) {          // A real email address?
        alert("Please enter a valid email address.");
        form.offers.focus();
        return false;
    }


    return true;
}