document.getElementById("sender-name").focus();


function validate()
{
	name = new String(document.getElementById("sender-name").value);
	email = new String(document.getElementById("sender-email").value);
	message = new String(document.getElementById("message").value);

	justspaces = /^ *$/;

	errors=[];

	if(justspaces.test(name))
		errors[errors.length]="Please give a name.";

	reg1 = /(@.*@)|(\.\.)|(@\.)|(\.@)|(^\.)/;
	reg2 = /^.+\@(\[?)[a-zA-Z0-9\-\.]+\.([a-zA-Z]{2,3}|[0-9]{1,3})(\]?)$/;
	if(!(!reg1.test(email) && reg2.test(email)))
		errors[errors.length]="Please give a valid e-mail address.";

	if(justspaces.test(message))
		errors[errors.length]="Please write a message.";

	if(errors.length > 0)
	{
		completeStr="";
		for(x=0;x<errors.length;x++)
			completeStr+=(x+1)+". "+errors[x]+"\n";
		alert("Errors:\n\n"+completeStr);
		return false;
	}
	else
	{
		return true;
	}
}