var out = 0;
var reveal = 1;
var reveal_cap = '1';
var reveal_com = '2';
var reveal_tag = '1';

function confirmDelete() {
  if (confirm("Are you sure you want to delete?") == true) { return true; }
  else { return false; }
}

function sharePicture(username,uid,gnlu,pid) {
//	alert('user: ' +username+ ' -- uid: ' +uid+ ' -- gnlu: ' +gnlu+ ' -- pid: ' +pid);
	window.open('/share/'+username+'/'+uid+'/'+gnlu+'/'+pid,'sharePicture','width=400,height=400,location=no,toolbar=no,menubar=no,scrollbars=no,resizable=no');
	return false;
}
function disable_yall() {
	var t=setTimeout("disablenow()",500);
}
function disablenow() {
	document.getElementById('up_submit').value = 'Uploading.. Please Wait..';
	document.getElementById('up_submit').disabled = true;
	document.getElementById('file_1').disabled = true;
	document.getElementById('file_2').disabled = true;
	document.getElementById('file_3').disabled = true;
	document.getElementById('file_4').disabled = true;
	document.getElementById('file_5').disabled = true;
	document.getElementById('galselect').disabled = true;
	document.getElementById('loading').style.visibility = "visible";
}
function no_gal_disable() {
	document.getElementById('up_submit').value = 'Please Create a Gallery First';
	document.getElementById('up_submit').disabled = true;
	document.getElementById('file_1').disabled = true;
	document.getElementById('file_2').disabled = true;
	document.getElementById('file_3').disabled = true;
	document.getElementById('file_4').disabled = true;
	document.getElementById('file_5').disabled = true;
	document.getElementById('galselect').disabled = true;
}
function check_gals() {
        var gals_len = document.upload_form.gals.length;
        var gals_sel = document.upload_form.gals.selectedIndex;
	if (gals_len == "0") { no_gal_disable(); }
/*	alert('gals_len: '+gals_len+' -- gals_sel: '+gals_sel+'..'); */
}

function doHideReveal() {
	if (reveal == "1") {
		document.getElementById('user_comments').className = "user_comments_here_hide";
		document.getElementById('prof_com').className = "arr_prof_com_con";
		reveal = 0;
	}
	else {
		document.getElementById('user_comments').className = "user_comments_here";
		document.getElementById('prof_com').className = "arr_prof_com_exp";
		reveal = 1;
	}
}
function doHideRevealCaption() {
	if (reveal_cap == "2") {
		document.getElementById('pview_caption').className = "update_caption_area_hide";
		document.getElementById('cap_arr').className = "arr_cap_con";
		reveal_cap = 1;
	}
	else {
		document.getElementById('pview_caption').className = "update_caption_area";
		document.getElementById('cap_arr').className = "arr_cap_exp";
		reveal_cap = 2;
	}
}
function doHideRevealTags() {
	if (reveal_tag == "2") {
		document.getElementById('pview_tags').className = "update_tags_area_hide";
		document.getElementById('tags_arr').className = "arr_tags_con";
		reveal_tag = 1;
	}
	else {
		document.getElementById('pview_tags').className = "update_tags_area";
		document.getElementById('tags_arr').className = "arr_tags_exp";
		reveal_tag = 2;
	}
}
function doHideRevealComment() {
	if (reveal_com == "2") {
		document.getElementById('pview_comment').className = "pic_comment_area_hide";
		document.getElementById('com_arr').className = "arr_com_con";
		reveal_com = 1;
	}
	else {
		document.getElementById('pview_comment').className = "pic_comment_area";
		document.getElementById('com_arr').className = "arr_com_exp";
		reveal_com = 2;
	}
}
function submitRate() {
	document.rate_now.submit();
}