// BOTIJAVASCRIPT v 1.0

//--------------------------------------------------- bilatu

function checkbila(hizk,zer) {
	if(zer='' || zer.length<4 || zer==jsbilatxt) { 
		alert("Bilaketa bat egiteko, gutxienez 4 karaktere erabili behar dituzu"); 
		return false; 
	}
}

//--------------------------------------------------- cookie 

function gordeCookie(name,value,days) {
	if (days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000))
		var expires = "; expires="+date.toGMTString()
	}
    else expires = ""
    document.cookie = name+"="+value+expires+"; path=/"
}
function ikusiCookie(name) {
	var nameEQ = name + "="
	var ca = document.cookie.split(';')
	for(var i=0;i<ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length)
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length)
	}
	return null
}
function deleteCookie(name) {
  gordeCookie(name,"",-1)
}


//--------------------------------------------------- pdf

function pdfprev() {
	hizkuntz=document.getElementById('hizkuntz').value;
	data1=document.getElementById('data1').value;
	data2=document.getElementById('data2').value;
	pop('pdfs/agendaPDF.php?hizkuntz='+hizkuntz+'&data1='+data1+'&data2='+data2, 'pdf', 'status=1,scrollbars=1', '850', '700', '1');
}
function pop(url,name,features, myWidth, myHeight, isCenter) {
	if(window.screen)if(isCenter)if(isCenter=="1") {
		var myLeft = (screen.width-myWidth)/2;
		var myTop = (screen.height-myHeight)/2;
		features+=(features!='')?',':'';
		features+=',left='+myLeft+',top='+myTop;
	}
	flop=window.open(url,name,features+((features!='')?',':'')+'width='+myWidth+',height='+myHeight).focus();
}
function sending() {
	document.getElementById('sending').style.display="inline";
}

 
//--------------------------------------------------- hizkuntzak 

function hizkuntzazein(zein) {
	gordeCookie('gz_hzk',zein,666);
}
function hartuhizkuntza(gz_hzk_session) {
	if (ikusiCookie('gz_hzk')) {
		gz_hzk_cookie=ikusiCookie('gz_hzk');
		if(gz_hzk_cookie!=gz_hzk_session) {
			window.location="lang.php?uri=/botiweb/gurezarautzberri/&hizk="+gz_hzk_cookie;
		}
	}	
}
function hizkuntzaldaketa(berria) {
	gordeCookie('gz_hzk',berria,666);
}
function kenduhizkuntza() {
	deleteCookie('gz_hzk');
}