function IsCreateValid()
{
	if(document.bForm.kategoria.options[document.bForm.kategoria.selectedIndex].value == 0)
	{
		alert('Proszę wybrać kategorię');
		return false;
	}
	else
	{

		return true;
	}
}

function addPhoto()
{
	if(document.bForm.ownConfim.checked ==  false){
		alert('Proszę zaznaczyć checkbox o posiadaniu praw autorskich.');
		return false;
	}
	else {
		document.bForm.act.value = "addPhoto";
		return true;
	}
}
function selectGroup(i_type) {
	// document.formularz.elements.drugi.options.length =
	if(i_type == 'public') {
		if(document.bForm.private_groups != undefined) {
			document.bForm.private_groups.disabled = true;
			document.bForm.public_groups.disabled = false;
		}
	}
	if(i_type == 'private') {
		if(document.bForm.public_groups != undefined) {
			document.bForm.private_groups.disabled = false;
			document.bForm.public_groups.disabled = true;
		}
	}

}