function createRoundCorners(theClass) {

var allPageTags = new Array(); 

var allPageTags=document.getElementsByTagName("*");

  for (i=0; i<allPageTags.length; i++) {
    if (allPageTags[i].className == theClass && theClass.substring(theClass.length-1, theClass.length) == 'b') {
      allPageTags[i].innerHTML = '<table class="roundcont"><tr><td><div class="roundtop-b"><img src="/img/corner-1-b.gif" alt="" width="5" height="5" class="corner" style="display: none" /></div>' + allPageTags[i].innerHTML + '<div class="roundbottom-b"><img src="/img/corner-4-b.gif" alt="" width="5" height="5" class="corner" style="display: none" /></div></td></tr></table>';
    }
    else if (allPageTags[i].className == theClass && theClass.substring(theClass.length-1, theClass.length) == 'y') {
      allPageTags[i].innerHTML = '<table class="roundcont"><tr><td><div class="roundtop-y"><img src="/img/corner-1-y.gif" alt="" width="5" height="5" class="corner" style="display: none" /></div>' + allPageTags[i].innerHTML + '<div class="roundbottom-y"><img src="/img/corner-4-y.gif" alt="" width="5" height="5" class="corner" style="display: none" /></div></td></tr></table>';
    }
    else if (allPageTags[i].className == theClass) {
      allPageTags[i].innerHTML = '<table class="roundcont"><tr><td><div class="roundtop"><img src="/img/corner-1.gif" alt="" width="5" height="5" class="corner" style="display: none" /></div>' + allPageTags[i].innerHTML + '<div class="roundbottom"><img src="/img/corner-4.gif" alt="" width="5" height="5" class="corner" style="display: none" /></div></td></tr></table>';
    }
  }
  
}

function printDoc(url) 
{
	day = new Date();
	id = day.getTime();
	eval("print" + id + " = window.open( url, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=1,resizable=1,width=680,height=510');");
}

function roundCorners() {
	createRoundCorners('round-b');
	createRoundCorners('round-y');
	createRoundCorners('round');
}

function checkFormEtuseteli() {
	var f = document.forms['etuform'];
	var error = "";
	
	if( f.name.value == '' ) error += ( error.length > 0 ? "," : "" ) + " nimi";
	if( f.email.value == '' ) error += ( error.length > 0 ? "," : "" ) + " email";
	
	if( error.length > 0 ) 
	{
		document.getElementById('error').innerHTML = 'Tarkista: ' + error;
		return false;
	}
	else
	{
		document.getElementById('error').innerHTML = '';
		return true;
	}
	
}

function checkFormTerveyskysely() {
	var f = document.forms['kyselyform'];
	var error = "";
	
	if( f.name.value == '' ) error += ( error.length > 0 ? " ja" : "" ) + " nimi";
	if( f.age.value == '' ) error += ( error.length > 0 ? " ja" : "" ) + " ikä";
	
	
	
	if( error.length > 0 ) 
	{
		if( f.email.value == '' && f.phone.value == '') error += ( error.length > 0 ? ".<br>" : "" ) + " Anna puhelinnumero tai email-osoite.";
		document.getElementById('error').innerHTML = 'Tarkista ' + error;
		return false;
	}
	else if( f.email.value == '' && f.phone.value == '')
	{
		document.getElementById('error').innerHTML = " Anna puhelinnumero tai email-osoite.";
		return false;
	}
	else
	{
		document.getElementById('error').innerHTML = '';
		return true;
	}
	
}