function clearText(thefield)
{
  if (thefield.defaultValue == thefield.value)
    thefield.value = "";
} 

function replaceText(thefield)
{
  if (thefield.value == "")
    thefield.value = thefield.defaultValue;
}

function ValidateEmail(valor) 
{
    if (/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(valor))
	    return true;
    else
	    return false;
}

function trim(myString)
{
 return myString.replace(/^\s+/g,'').replace(/\s+$/g,'')
}

function ValidateDataSmall(FName,Phone,Email,Comment,contactDate)
{
     FName.value=trim(FName.value);
     Phone.value=trim(Phone.value);
     Email.value=trim(Email.value);
     Comment.value=trim(Comment.value);
 
	if (contactDate.value != "")
	{						
		return (false);
	}
	
	if (FName.value == "")
	{
		alert('Please, enter your Name.');
		FName.focus();
		return (false);
	}
	else
	{
		if(HasNumbers(FName.value))
		{
			alert('Name contains numbers, please remove them.');
			FName.focus();
			return (false);
		}
	}
	
	if (Phone.value == "")
	{
		alert('Please, enter your Phone.');
		Phone.focus();
		return (false);
	}
	else
	{
		var ValidChars = "0123456789.()- ";
        var Char;
        for (cont = 0; cont < Phone.value.length; cont++) 
        { 
            Char = Phone.value.charAt(cont); 
            if (ValidChars.indexOf(Char) == -1)
            {
                alert('Please, check your Phone.');
                Phone.focus();
                return (false);
            }
        }
	}
	
	if (Email.value == "")
	{
		alert('Please, enter your Email Address.');
		Email.focus();
		return (false);
	}
	else
	{
		if(!ValidateEmail(Email.value))
		{
			alert("Please check the Email Address.");
			Email.focus();
			return false;
		}
	}
		
	if (Comment.value == "")
	{
		alert('Please, enter your Comments.');
		Comment.focus();
		return (false);
	}
	
	return true;
}

function OnSubmit()
{
    var FName=getElement('txtFullName');
    var Phone=getElement('txtPhone');
	var Email=getElement('txtEmail');
	var Comment=getElement('txtComments');	
	var contactDate=getElement('contactDate');
	var hdnContactFormID=getElement('hdnContactFormID');
	var hdnContactFormType=getElement('hdnContactFormType');
	
	if (ValidateDataSmall(FName,Phone,Email,Comment,contactDate)==true)			    
		window.location.href="/savesmallform.aspx?txtFullName="+FName.value+"&txtPhone="+Phone.value+"&txtEmail="+Email.value+"&txtComments="+Comment.value+"&hdnContactFormID="+hdnContactFormID.value+"&hdnContactFormType="+hdnContactFormType.value;
}

function getElement(name)
{
    var object = null;
    var tbSmallContact=document.getElementById('tbSmallContact'); 
    for (var i=0; i<tbSmallContact.rows.length; i++)
    {
        for (var j=0; j<tbSmallContact.rows[i].cells.length; j++)
        {
            for (var k=0; k<tbSmallContact.rows[i].cells[j].childNodes.length; k++)
            {                
                if(tbSmallContact.rows[i].cells[j].childNodes[k].id == name)
                {
                   object = tbSmallContact.rows[i].cells[j].childNodes[k];
                   return object;
                }
            }
        }
    }    
}

function HasNumbers(valor) 
{
	if (/[0-9]/.test(valor))
			return true;
	else
			return false;
}