FIX: Introduce class for already linkified properties

src/core/js/ext_cosmetics.js

@@ -38,7 +38,7 @@ var cosmetics = new function () {
 
     var _linkify = function () {
         $('.caosdb-f-property-text-value').each(function (index) {
-            if (/https?:\/\//.test(this.innerText)) {
+            if (!($(this).hasClass("caosdb-v-property-linkified")) && (/https?:\/\//.test(this.innerText))) {
                 var result = this.innerText.replace(/https?:\/\/[^\s]*/g, function (href, index) {
                     var link_text = href;
                     if (_link_cut_off_length > 4 && link_text.length > _link_cut_off_length) {
@@ -48,6 +48,8 @@ var cosmetics = new function () {
                     return `<a title="Open ${href} in a new tab." target="_blank" class="caosdb-v-property-href-value" href="${href}">${link_text} <i class="bi bi-box-arrow-up-right"></i></a>`;
                 });
 
+                // add class to highlight that this has been linkified already.
+                $(this).addClass("caosdb-v-property-linkified")
                 $(this).hide();
                 $(this).after(result);
             }