function check_tips_form() {
	
	var tips_fel = 0;
	
	var mitt_namn = document.getElementById('dn');
	var min_epost = document.getElementById('de');
	var polare_epost = document.getElementById('polare');
	var quiz = document.getElementById('tips_quiz');
	
	var tips_error_1 = document.getElementById('tips_error_1');
	var tips_error_2 = document.getElementById('tips_error_2');
	var tips_error_3 = document.getElementById('tips_error_3');
	var tips_error_4 = document.getElementById('tips_error_4');
	
	
	if (mitt_namn.value.length == 0) {
		tips_error_1.style.display = "inline";
		tips_fel++;
	} else {
		tips_error_1.style.display = "none";
	}
	
	if (min_epost.value.length == 0) {
		tips_error_2.style.display = "inline";
		tips_fel++;
	} else {
		tips_error_2.style.display = "none";
	}
	
	if (polare_epost.value.length == 0) {
		tips_error_3.style.display = "inline";
		tips_fel++;
	} else {
		tips_error_3.style.display = "none";
	}
	
	if (quiz.value.length == 0) {
		tips_error_4.style.display = "inline";
		tips_fel++;
	} else {
		tips_error_4.style.display = "none";
	}
	
	if (tips_fel > 0) {
		return false;
	} else {
		return true;
	}
	
	
}

/*
function kolla() {
	
	de = document.getElementById("de");
	
	
	var re = /^(([^<>()[\]\\.,;:\s@\"]+(\.[^<>()[\]\\.,;:\s@\"]+)*)|(\".+\"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/;
	
	
	if (! de.value.match(re)) {
		alert("Invalid email address");
		de.focus();
		de.select();
		return (false);
	} else {
		return true;
	}
}
*/
function kolla2() {
	
	de = document.getElementById("de");
	po = document.getElementById("polare");
	
	balboa = 0;
	
	var re = /^(([^<>()[\]\\.,;:\s@\"]+(\.[^<>()[\]\\.,;:\s@\"]+)*)|(\".+\"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/;
	
	
	if (! de.value.match(re)) {
		alert("Ogiltig epost-adress");
		de.focus();
		de.select();
		return (false);
		balboa = balboa + 1;
	}
	
	if (! po.value.match(re)) {
		alert("Ogiltig epost-adress");
		po.focus();
		po.select();
		return (false);
		balboa = balboa + 1;
	}
	
	if (balboa != 0) {
		return (false);
	} else {
		return true;	
	}
}


function kollaMig() {
	
	de = document.getElementById("epost");
	
	
	var re = /^(([^<>()[\]\\.,;:\s@\"]+(\.[^<>()[\]\\.,;:\s@\"]+)*)|(\".+\"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/;
	
	
	if (! de.value.match(re)) {
		return (false);
	} else {
		return true;
	}
	
	
	//return true;
}