function confirmDelete(msg, url){
	if(confirm(msg))
		location.replace(url);
	else
		return false;
}//function confirmDelete(){

function countChars(container, display, maxsize){
	display.value = container.value.length;
	if(container.value.length > maxsize){
		alert("O limite de "+maxsize+" caracteres foi alcançado");
	}
}//function countChars(container, display){

function updateLinks(){
	var obj = document.getElementById("links");
	var tmp = '';
	if(arr_links.length>0)	tmp = arr_links[0];
	for(i=1; i< arr_links.length; i++){
		tmp += ';'+arr_links[i];
	}
	obj.value = tmp;
}

function removeLink(rem_link){
	rows = document.getElementById("linkstable").rows;
	for(i=0; i<rows.length; i++){
		if(rem_link == rows[i].id) break;
	}
	obj = document.getElementById("linkstable");
	obj.deleteRow(i);
	deleteArrayRow(i);
	updateLinks();
}

function deleteArrayRow(rowNumber){
	j=0;
	for(i=0; i< arr_links.length; i++){
		if(i!=rowNumber){
			arr_links[j]=arr_links[i];
			j++;
		}
	}
	arr_links.length = arr_links.length-1;
}

function insertLink(link, str){
	arr_links[arr_links.length] = link;
	newHtml = "<font class=text><a href='javascript:removeLink(\""+ link +"\")'>Remover</a> "+ str +"</font>";
	var table = document.getElementById("linkstable");
	var oTR = table.tBodies[0].appendChild(document.createElement("tr"));
	oTR.id = link;
	var oTD = oTR.appendChild(document.createElement("td"));
	oTD.innerHTML = newHtml;
	updateLinks();
}

function getLink(){
	var type = document.getElementById("linkType").value;
	if(type == 1)
		window.open('/contents/image.php?newsletter=1&orderfield=image_date&order=desc',		'popup_newsletter','toolbar=no, directories=no, location=no,   status=no, menubar=no, resizable=yes, scrollbars=yes, width=800, height=600');
	else if(type == 2)
		window.open('/contents/animage.php?newsletter=1&orderfield=animage_date&order=desc',	'popup_newsletter','toolbar=no, directories=no, location=no,   status=no, menubar=no, resizable=yes, scrollbars=yes, width=800, height=600');
	else if(type == 3)
		window.open('/contents/polytone.php?newsletter=1&orderfield=polytone_date&order=desc',	'popup_newsletter','toolbar=no, directories=no, location=no,   status=no, menubar=no, resizable=yes, scrollbars=yes, width=800, height=600');
	else if(type == 10)
		window.open('/contents/truetone.php?newsletter=1&orderfield=truetone_date&order=desc',	'popup_newsletter','toolbar=no, directories=no, location=no,   status=no, menubar=no, resizable=yes, scrollbars=yes, width=800, height=600');
	else if(type == 9)
		window.open('/contents/game.php?newsletter=1&orderfield=game_date&order=desc',			'popup_newsletter','toolbar=no, directories=no, location=no,   status=no, menubar=no, resizable=yes, scrollbars=yes, width=800, height=600');
}

function changeCountry(formName, code, pos){
	document.getElementById("country").value = code;
	document.getElementById("pos").value = pos;
	theForm = eval('document.getElementById("'+formName+'")');
	theForm.submit();
}

function disableForm(theform) {
	if (document.all || document.getElementById) {
		for (i = 0; i < theform.length; i++) {
			var tempobj = theform.elements[i];
			if (tempobj.type.toLowerCase() == "submit" || tempobj.type.toLowerCase() == "reset")
				tempobj.disabled = true;
		}
	}
}