issue120, parse_user_friendly_url() did an unwanted session cleanup
[phpfspot.git] / phpfspot.js
index 47ebe320d5e981b1990b0fb93269c9e0ad97ef1e..ae202a0c004f69d0e7eb792c19f62711d787b571 100644 (file)
@@ -42,7 +42,7 @@ function showImage(id, scrollup)
    }
 
    /* fetch single-photo view from server */
-   HTML_AJAX.replace(content, encodeURI('rpc.php?action=showphoto&id=' + id));
+   HTML_AJAX.replace(content, encodeURI(web_path + '/rpc.php?action=showphoto&id=' + id));
 
    /* scroll the window up to the top */
    if(scrollup != undefined) {
@@ -101,7 +101,7 @@ function findPos(obj, direction) {
 function showCredits()
 {
    var credits = document.getElementById("content");
-   credits.innerHTML = HTML_AJAX.grab(encodeURI('rpc.php?action=showcredits'));
+   credits.innerHTML = HTML_AJAX.grab(encodeURI(web_path + '/rpc.php?action=showcredits'));
 
 } // showCredits()
 
@@ -136,7 +136,7 @@ function Tags(mode, id)
       objTemp['mode'] = id.value;
    }
 
-   var retr = HTML_AJAX.post('rpc.php', objTemp);
+   var retr = HTML_AJAX.post(web_path + '/rpc.php', objTemp);
    if(retr == "ok") {
       refreshAvailableTags();
       refreshSelectedTags();
@@ -159,8 +159,10 @@ 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'));
+   if(avail_tags != undefined) {
+      avail_tags.innerHTML = "Loading...";
+      avail_tags.innerHTML = HTML_AJAX.grab(encodeURI(web_path + '/rpc.php?action=show_available_tags'));
+   }
 
 } // refreshAvailableTags()
 
@@ -174,8 +176,10 @@ 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'));
+   if(selected_tags != undefined) {
+      selected_tags.innerHTML = "Loading...";
+      selected_tags.innerHTML = HTML_AJAX.grab(encodeURI(web_path + '/rpc.php?action=show_selected_tags'));
+   }
 
 } // refreshSelectedTags()
 
@@ -188,7 +192,7 @@ function refreshSelectedTags()
  */
 function showPhotoIndex(begin_with, last_photo)
 {
-   var url = "rpc.php?action=show_photo_index";
+   var url = web_path + "/rpc.php?action=show_photo_index";
    if(begin_with != undefined)
       url = url + '&begin_with=' + begin_with;
    if(last_photo != undefined)
@@ -284,7 +288,7 @@ function startSearch()
       objTemp['to'] = to;
    }
 
-   var retr = HTML_AJAX.post('rpc.php', objTemp);
+   var retr = HTML_AJAX.post(web_path + '/rpc.php', objTemp);
    if(retr == "ok") {
       refreshAvailableTags();
       refreshSelectedTags();
@@ -329,7 +333,7 @@ function setViewMode(mode)
 {
    var exprt = document.getElementById('output');
    exprt.innerHTML = "Loading...";
-   exprt.innerHTML = HTML_AJAX.grab(encodeURI('rpc.php?action=get_export&mode=' + mode));
+   exprt.innerHTML = HTML_AJAX.grab(encodeURI(web_path + '/rpc.php?action=get_export&mode=' + mode));
 
 } // setViewMode()
 
@@ -354,7 +358,8 @@ function clearSearch()
  */
 function AskServerWhatToDo()
 {
-   return HTML_AJAX.grab(encodeURI('rpc.php?action=what_to_do'));
+   return HTML_AJAX.grab(encodeURI(web_path + '/rpc.php?action=what_to_do'));
+
 } // AskServerWhatToDo()
 
 /**
@@ -364,17 +369,26 @@ function AskServerWhatToDo()
  * the first time. It will fetch the tag-lists and will then
  * switch to the right view, which the browser got told from
  * the server (maybe someone hit the refresh button...).
+ *
+ * as parameter the server can set the correct webpath.
+ * espacialley when using user-friendly url's, the browser
+ * does not know the correct URLs to address images, stylesheets,
+ * ... then.
  */
-function init_phpfspot(mode)
+function init_phpfspot(srv_webpath)
 {
+   if(srv_webpath != undefined)
+      web_path = srv_webpath;
+   else
+      web_path = '';
+
    /* always load list of available tags */
-   refreshAvailableTags();
+   //this should not be more necessary since 4.5.08
+   //refreshAvailableTags();
 
    /* ask the server what we are currently displaying */
    whattodo = AskServerWhatToDo();
 
-   window.alert(whattodo);
-
    if(whattodo == 'showpi' || whattodo == 'showpi_date') {
       showPhotoIndex();
    }
@@ -415,7 +429,7 @@ function setBackGrdColor(item, color)
  */
 function getPhotoToShow()
 {
-   var photo_to_show = HTML_AJAX.grab(encodeURI('rpc.php?action=get_photo_to_show'));
+   var photo_to_show = HTML_AJAX.grab(encodeURI(web_path + '/rpc.php?action=get_photo_to_show'));
 
    // if no image needs to be shown, return false from here
    if(photo_to_show == "")
@@ -525,7 +539,7 @@ function showCalendar(date_box, click_obj)
    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&year=' + year + '&month=' + month));
+      calendar.innerHTML = HTML_AJAX.grab(encodeURI(web_path +'/rpc.php?action=get_calendar_matrix&year=' + year + '&month=' + month));
       calendar_shown = 1;
    }
    else {
@@ -553,7 +567,7 @@ 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));
+   calendar.innerHTML = HTML_AJAX.grab(encodeURI(web_path + '/rpc.php?action=get_calendar_matrix&year='+ year +'&month='+ month +'&day='+ day));
 }
 
 /**
@@ -574,7 +588,7 @@ function setCalendarDate(year, month, day)
  */
 function resetAll()
 {
-   HTML_AJAX.grab(encodeURI('rpc.php?action=reset'));
+   HTML_AJAX.grab(encodeURI(web_path + '/rpc.php?action=reset'));
    clearSearch();
    refreshAvailableTags();
    refreshSelectedTags();
@@ -652,15 +666,15 @@ function noop() {}
 function startSlideShow()
 {
    if(!sliding) {
-      HTML_AJAX.grab(encodeURI('rpc.php?action=reset_slideshow'));
+      HTML_AJAX.grab(encodeURI(web_path + '/rpc.php?action=reset_slideshow'));
       nextSlide();
       sliding = setInterval("nextSlide()", sliding_time*1000);
-      document.getElementById('stop_ico').src = "resources/32_stop.png";
+      document.getElementById('stop_ico').src = web_path + "/resources/32_stop.png";
    }
    else {
       clearInterval(sliding);
       sliding = 0;
-      document.getElementById('stop_ico').src = "resources/32_play.png";
+      document.getElementById('stop_ico').src = web_path + "/resources/32_play.png";
    }
 
 } // startSlideShow()
@@ -670,7 +684,7 @@ function startSlideShow()
  */
 function nextSlide()
 {
-   var next_img = HTML_AJAX.grab(encodeURI('rpc.php?action=get_next_slideshow_img'));
+   var next_img = HTML_AJAX.grab(encodeURI(web_path + '/rpc.php?action=get_next_slideshow_img'));
    document.getElementById('slide_img').src = next_img;
 
 } // nextSlide()
@@ -680,7 +694,7 @@ function nextSlide()
  */
 function prevSlide()
 {
-   var prev_img = HTML_AJAX.grab(encodeURI('rpc.php?action=get_prev_slideshow_img'));
+   var prev_img = HTML_AJAX.grab(encodeURI(web_path + '/rpc.php?action=get_prev_slideshow_img'));
    document.getElementById('slide_img').src = prev_img;
 
 } // prevSlide()
@@ -693,12 +707,12 @@ function pauseSlideShow()
    if(!sliding_paused) {
       sliding_paused = 1;
       clearInterval(sliding);
-      document.getElementById('pause_ico').src = "resources/32_play.png";
+      document.getElementById('pause_ico').src = web_path + "/resources/32_play.png";
    }
    else {
       sliding_paused = 0;
       sliding = setInterval("nextSlide()", sliding_time*1000);
-      document.getElementById('pause_ico').src = "resources/32_pause.png";
+      document.getElementById('pause_ico').src = web_path + "/resources/32_pause.png";
    }
 
 } // pauseSlideShow()
@@ -715,7 +729,7 @@ function startAutoBrowse()
    else {
       clearInterval(autobrowse);
       autobrowse = 0;
-      document.getElementById('autobrowse_ico').src = "resources/32_play.png";
+      document.getElementById('autobrowse_ico').src = web_path + "/resources/32_play.png";
    }
 
 } // startAutoBrowser()
@@ -728,12 +742,12 @@ function autoBrowse()
    if(document.getElementById('next_link')) {
       var next_link = document.getElementById('next_link').href;
       window.location.href = next_link;
-      document.getElementById('autobrowse_ico').src = "resources/32_pause.png";
+      document.getElementById('autobrowse_ico').src = web_path + "/resources/32_pause.png";
    }
    /* we have reached the last photo */
    else {
       if(ab_ico = document.getElementById('autobrowse_ico'))
-         ab_ico.src = "resources/32_play.png";
+         ab_ico.src = web_path + "/resources/32_play.png";
       clearInterval(autobrowse);
    }
 
@@ -774,7 +788,7 @@ function update_sort_order(obj)
    var objTemp = new Object();
    objTemp['value'] = obj.options[obj.selectedIndex].value;
 
-   var retr = HTML_AJAX.post('rpc.php?action=update_sort_order', objTemp);
+   var retr = HTML_AJAX.post(web_path + '/rpc.php?action=update_sort_order', objTemp);
 
    if(retr == "ok") {
       showPhotoIndex();
@@ -843,3 +857,4 @@ var origHeight;
 var origWidth;
 // position of the last shown photo in photo-index
 var photo_details_pos;
+var web_path;