enough super-lite js to make the advanced page with its tabbiness work

diff --git a/Open-ILS/web/opac/skin/kcls-wire/js/misc.js b/Open-ILS/web/opac/skin/kcls-wire/js/misc.js
new file mode 100644 (file)
index 0000000..42af934
--- /dev/null
+++ b/Open-ILS/web/opac/skin/kcls-wire/js/misc.js
@@ -0,0 +1,78 @@
+/* Some really basic utils copied mostly from old opac js:
+ * opac_utils.js, utils.js, misc.js (kcls). */
+function $(id) { return document.getElementById(id); }
+
+function swapCSSClass(obj, old, newc) {
+       removeCSSClass(obj, old);
+       addCSSClass(obj, newc);
+}
+
+function addCSSClass(e,c) {
+       if(!e || !c) return;
+
+       var css_class_string = e.className;
+       var css_class_array;
+
+       if(css_class_string)
+               css_class_array = css_class_string.split(/\s+/);
+
+       var string_ip = ""; /*strip out nulls*/
+       for (var css_class in css_class_array) {
+               if (css_class_array[css_class] == c) { return; }
+               if(css_class_array[css_class] !=null)
+                       string_ip += css_class_array[css_class] + " ";
+       }
+       string_ip += c;
+       e.className = string_ip;
+}
+
+function removeCSSClass(e, c) {
+       if(!e || !c) return;
+
+       var css_class_string = '';
+
+       var css_class_array = e.className;
+       if( css_class_array )
+               css_class_array = css_class_array.split(/\s+/);
+
+       var first = 1;
+       for (var css_class in css_class_array) {
+               if (css_class_array[css_class] != c) {
+                       if (first == 1) {
+                               css_class_string = css_class_array[css_class];
+                               first = 0;
+                       } else {
+                               css_class_string = css_class_string + ' ' +
+                                       css_class_array[css_class];
+                       }
+               }
+       }
+       e.className = css_class_string;
+}
+
+function hideMe(obj) { addCSSClass(obj, "hide_me"); }
+function unHideMe(obj) { removeCSSClass(obj, "hide_me"); }
+
+function swapTabs(el) {
+    if (!el) return;
+
+    var tabs = [];
+    for (var i = 0; i < el.parentNode.childNodes.length) {
+        var node = el.parentNode.childNodes[i];
+        if (node.nodeType == 1 && node.nodeName == "a")
+            tabs.push(node);
+    }
+
+    for (var n = 0; n < tabs.length; n++) {
+        var i = tabs[n];
+        if (i == el) {
+            unHideMe($(i.rel));
+            i.style.background = "url('/opac/skin/kcls/graphics/" +
+                i.id + "_on.gif') no-repeat bottom";
+        } else {
+            hideMe($(i.rel));
+            i.style.background = "url('/opac/skin/kcls/graphics/" +
+                i.id + "_off.gif') no-repeat bottom";
+        }
+    }
+}