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function showImage(id)
{
var image_div = document.getElementById("content");
image_div.innerHTML = HTML_AJAX.grab(encodeURI('rpc.php?action=showphoto&id=' + id));
}
function showCredits()
{
var credits = document.getElementById("content");
credits.innerHTML = HTML_AJAX.grab(encodeURI('rpc.php?action=showcredits'));
}
function Tags(mode, id)
{
if(mode == "add") {
// add the tag to users session
HTML_AJAX.grab(encodeURI('rpc.php?action=addtag&id=' + id));
}
else if(mode == "del") {
// del the tag from users session
HTML_AJAX.grab(encodeURI('rpc.php?action=deltag&id=' + id));
}
else if(mode == "condition") {
setCheckedValue(id, id.value);
HTML_AJAX.grab(encodeURI('rpc.php?action=tagcondition&mode=' + id.value));
}
refreshAvailableTags();
refreshSelectedTags();
refreshPhotoIndex();
}
function refreshAvailableTags()
{
// update available tags
var avail_tags = document.getElementById('available_tags');
avail_tags.innerHTML = "Loading...";
avail_tags.innerHTML = HTML_AJAX.grab(encodeURI('rpc.php?action=show_available_tags'));
}
function refreshSelectedTags()
{
// update selected tags
var selected_tags = document.getElementById("selected_tags");
selected_tags.innerHTML = "Loading...";
selected_tags.innerHTML = HTML_AJAX.grab(encodeURI('rpc.php?action=show_selected_tags'));
}
function showPhotoIndex(begin_with)
{
if(begin_with == undefined)
HTML_AJAX.replace(document.getElementById("content"), encodeURI('rpc.php?action=show_photo_index'));
else
HTML_AJAX.replace(document.getElementById("content"), encodeURI('rpc.php?action=show_photo_index&begin_with=' + begin_with));
}
// if photo index is currently shown, refresh it
function refreshPhotoIndex()
{
if(document.getElementById("matrix") != undefined || startup == 1) {
showPhotoIndex();
startup = 0;
}
}
function click(object)
{
if(object.blur)
object.blur();
}
// set the radio button with the given value as being checked
// do nothing if there are no radio buttons
// if the given value does not exist, all the radio buttons
// are reset to unchecked
function setCheckedValue(condition, value) {
var count = condition.length;
if(count == undefined) {
condition.checked = (condition.value == value.toString());
return;
}
for(var i = 0; i < count; i++) {
condition[i].checked = false;
if(condition[i].value == value.toString()) {
condition[i].checked = true;
}
}
}
function startTagSearch(searchfor)
{
HTML_AJAX.grab(encodeURI('rpc.php?action=tag_search&for=' + searchfor));
refreshAvailableTags();
refreshSelectedTags();
showPhotoIndex();
}
function startDateSearch()
{
from_year = document.getElementById('fromyear').value;
from_month = document.getElementById('frommonth').value;
from_day = document.getElementById('fromday').value;
from = from_year +"-"+ from_month +"-"+ from_day;
to_year = document.getElementById('toyear').value;
to_month = document.getElementById('tomonth').value;
to_day = document.getElementById('today').value;
to = to_year +"-"+ to_month +"-"+ to_day;
HTML_AJAX.grab(encodeURI('rpc.php?action=date_search&from='+ from +'&to='+ to));
clearSearch();
refreshAvailableTags();
refreshSelectedTags();
refreshPhotoIndex();
refreshPhotoIndex();
}
function setViewMode(mode)
{
var exprt = document.getElementById('output');
exprt.innerHTML = "Loading...";
exprt.innerHTML = HTML_AJAX.grab(encodeURI('rpc.php?action=get_export&mode=' + mode));
}
function clearSearch()
{
document.getElementsByName('searchfor')[0].value = '';
}
function AskServerWhatToDo()
{
return HTML_AJAX.grab(encodeURI('rpc.php?action=what_to_do'));
}
function init_phpfspot()
{
refreshAvailableTags();
whattodo = AskServerWhatToDo();
if(whattodo == 'showpi' || whattodo == 'showpi_date') {
showPhotoIndex();
}
if(whattodo == 'showpi_tags') {
refreshSelectedTags();
showPhotoIndex();
}
if(whattodo == 'show_photo') {
if(photo = getPhotoToShow()) {
showImage(photo)
refreshSelectedTags();
}
}
}
function setBackGrdColor(item, color)
{
if(color == 'mouseover')
item.style.backgroundColor='#c6e9ff';
if(color == 'mouseout')
item.style.backgroundColor='#eeeeee';
if(color == 'mouseclick')
item.style.backgroundColor='#93A8CA';
}
function getPhotoToShow()
{
// update selected tags
var photo_to_show = HTML_AJAX.grab(encodeURI('rpc.php?action=get_photo_to_show'));
// if no image needs to be shown, return false from here
if(photo_to_show == "")
return false;
return photo_to_show;
}
function showCalendar(date_box, click_obj)
{
var calendar = document.getElementById('calendar');
if(date_box == 'from') {
var xpos = document.getElementById('frompic').offsetLeft;
var ypos = document.getElementById('frompic').offsetTop;
calendar_mode = 'from';
}
if(date_box == 'to') {
var xpos = document.getElementById('topic').offsetLeft;
var ypos = document.getElementById('topic').offsetTop;
calendar_mode = 'to';
}
calendar.style.left = xpos + 60 + 'px';
calendar.style.top = ypos + 80 + 'px';
if(calendar.style.visibility == "" || calendar.style.visibility == 'hidden') {
calendar.style.visibility = 'visible';
calendar.innerHTML = "Loading...";
calendar.innerHTML = HTML_AJAX.grab(encodeURI('rpc.php?action=get_calendar_matrix'));
calendar_shown = 1;
}
else {
calendar.style.visibility = 'hidden';
calendar_shown = 0;
}
}
function setMonth(year, month, day)
{
var calendar = document.getElementById('calendar');
calendar.innerHTML = "Loading...";
calendar.innerHTML = HTML_AJAX.grab(encodeURI('rpc.php?action=get_calendar_matrix&year='+ year +'&month='+ month +'&day='+ day));
}
function setCalendarDate(year, month, day)
{
document.getElementById(calendar_mode+'year').value = year;
document.getElementById(calendar_mode+'month').value = month;
document.getElementById(calendar_mode+'day').value = day;
}
function resetAll()
{
HTML_AJAX.grab(encodeURI('rpc.php?action=reset'));
clearSearch();
refreshAvailableTags();
refreshSelectedTags();
refreshPhotoIndex();
}
var startup = 1;
var calendar_shown = 0;
var calendar_mode = '';
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