// JScript source code

function emptyDDL()
{
    var obj = document.regfrm.budget;
    while (obj.childNodes.length >0)
    {
        obj.removeChild(obj.childNodes[0]);
    }
}

function changeDDL()
{
   var setPound=false; 
   
   var selObj = document.regfrm.country.selectedIndex;
   if (selObj==1) setPound=true;
   
   var obj = document.regfrm.budget;
   
   emptyDDL();
    
   var item0 = document.createElement("Option");
   item0.innerHTML = "----------";
   item0.value = "";   
   
   obj.appendChild(item0);
   
   var item1 = document.createElement("Option");
   if (setPound) 
   {
        item1.innerHTML= "£5k - £15k";
        item1.value= "£5k - £15k";
   }
   else 
   {
        item1.innerHTML = "5k € - 20k €";
        item1.value = "5k € - 20k €";
   }
   
   obj.appendChild(item1);

   var item2 = document.createElement("Option");
   if (setPound) 
   {
        item2.innerHTML = "£15k - £50k";
        item2.value = "£15k - £50k";
   }
   else 
   {
        item2.innerHTML = "20k € - 75k €";
        item2.value = "20k € - 75k €";
   }

   obj.appendChild(item2);
   
   var item3 = document.createElement("Option");
   if (setPound) 
   {
        item3.innerHTML = "> £50k";
        item3.value = "> £50k";
   }
   else 
   {
        item3.innerHTML = "> 75k €";
        item3.value = "> 75k €";
   }

   obj.appendChild(item3);
   
}

function chk_ddl()
{
    var obj = document.regfrm.product;

    if (obj.selectedIndex>0&&obj.selectedIndex<5)
    {
        document.getElementById("notediv").style.visibility="";
        document.getElementById("notediv").style.display="inline";
    }
    else
    {
        document.getElementById("notediv").style.visibility="hidden";
        document.getElementById("notediv").style.display="none";
    }

}

function chk_regfrm()
{
    var errorcounter=0;
    var obj = document.regfrm;
    
    if(obj.firstname.value == '') {alert('Please enter your first name.');obj.firstname.focus();errorcounter++;return false;}	                	                
    if(obj.lastname.value == '') {alert('Please enter your last name.');obj.lastname.focus();errorcounter++;return false;}

    if(obj.email.value == '') 
    {
        alert(unescape('Please enter your email address.'));obj.email.focus();errorcounter++;return false;
    } 
    if(obj.email.value !='') 
    {
        if(obj.email.value.indexOf('@') == -1 || obj.email.value.indexOf('@') == 0){alert('Please enter a valid email address.');obj.email.focus();errorcounter++;return false;}
        if(obj.email.value.indexOf('@') != obj.email.value.lastIndexOf('@')){alert('Please enter a valid email address');obj.email.focus();errorcounter++;return false;}
        if(obj.email.value.indexOf('.') == -1 || obj.email.value.indexOf('.') == 0){alert('Please enter a valid email address.');obj.email.focus();errorcounter++;return false;}
    } 

    if(obj.web.value == '') {alert('Please enter your company website.');obj.web.focus();errorcounter++;return false;}
    else
    {
        if (obj.web.value.length<5) {alert('Please enter your company website.');obj.web.focus();errorcounter++;return false;}
        if (obj.web.value.indexOf('.')<3) {alert('Please enter your company website.');obj.web.focus();errorcounter++;return false;}
        if (obj.web.value.indexOf('.')==-1) {alert('Please enter your company website.');obj.web.focus();errorcounter++;return false;}
        if (obj.web.value.indexOf('.')==obj.web.value.lastIndexOf('.')) {alert('Please enter your company website.');obj.web.focus();errorcounter++;return false;}
    }

    if(obj.country.selectedIndex == 0) {alert('Please select where do you want to reach customers.');obj.country.focus();errorcounter++;return false;}

    if(obj.product.selectedIndex == 0) {alert('Please select your product category.');obj.product.focus();errorcounter++;return false;}
    
    //if(obj.product.selectedIndex>0 && obj.product.selectedIndex<5) {alert('Before you can advertise with us, your product must already by available for purchase on our sites. To contact us use the link on the page. ');obj.product.focus();errorcounter++;return false;}

    if(obj.budget.selectedIndex == 0) {alert('Please select your advertising budget.');obj.budget.focus();errorcounter++;return false;}

    if (errorcounter==0) 
    {
        return true;
    }
    else
    {
        return false;
    }
}