Changeset 35101

Timestamp:

2021-04-23T11:02:20+12:00 (3 years ago)

Author:

davidb

Message:

Topped up with the ability to 'remember' through the hash-part of the URL what has previously been opened

Location:

main/trunk/model-sites-dev/eurovision-lod/collect/eurovision/js

Files:

• jquery.show-more.js (modified) (2 diffs)
• jquery.show-more.js--GS3-UPGRADE (added)

main/trunk/model-sites-dev/eurovision-lod/collect/eurovision/js/jquery.show-more.js

@@ -41 +41 @@
 
                             if (element.css('max-height') != 'none') {
+                var url = window.location.href;
+
+                var url_hash = window.location.hash;
+                var currentid_re = new RegExp(currentid);
+                if (!currentid_re.test(url_hash)) {
+                    var new_url = url;
+                    if (url_hash == "") {
+                    new_url += "#" + currentid;
+                    }
+                    else {
+                    new_url += "," + currentid;
+                    }
+                    history.replaceState(null,null,new_url);
+                }
+                
                                 element.css('height', settings.minheight).css('max-height', '').animate({height:fullheight}, settings.animationspeed, function () { showMoreButton.html(settings.buttontxtless); });
-                            } else {
+                            }
+                else {
+
+                var url = window.location.href;
+                var url_hash = window.location.hash;
+
+                var currentid_re = new RegExp(currentid);
+                if (currentid_re.test(url_hash)) {
+                    var new_url_hash = url_hash.replace(currentid,"");
+                    // tidy-up
+                    var new_url_hash = new_url_hash.replace(/,,/,",").replace(/^#,/,"#").replace(/,$/,"");
+                    
+                    var new_url = url.replace(/#.*$/,"");
+                    if (new_url_hash != "#") {
+                    new_url += new_url_hash;
+                    }
+                    history.replaceState(null,null,new_url);
+                }
+                
                                 element.animate({height:settings.minheight}, settings.animationspeed, function () { showMoreButton.html(settings.buttontxtmore); element.css('max-height', settings.minheight); });
                             }
@@ -64 +97 @@
 
 }(jQuery));
+
+
+$(document).ready(function() {
+
+    var url_hash = window.location.hash.replace(/^#/,"");
+    var showmore_ids = url_hash.split(",");
+
+    for (var i=0; i<showmore_ids.length; i++) {
+    var showmore_id = showmore_ids[i];
+    var $showmore_button = $('#showmore-button-'+showmore_id);
+    
+    if ($showmore_button.length>0) {
+        $showmore_button.click();
+    }
+    }
+});