Comperi

closed #676,#666,#665,#681,#677,#687,#685,#684
2017-05-31 14:10:54 +02:00
commit 09a00d2c83
5 changed files with 475 additions and 0 deletions
@@ -0,0 +1,25 @@
+/**
+ * Created by Simon on 09.05.2017.
+ */
+
+function hasClass(el, className) {
+    if (el.classList)
+        return el.classList.contains(className);
+    else
+        return !!el.className.match(new RegExp('(\\s|^)' + className + '(\\s|$)'))
+}
+
+function addClass(el, className) {
+    if (el.classList)
+        el.classList.add(className);
+    else if (!hasClass(el, className)) el.className += " " + className
+}
+
+function removeClass(el, className) {
+    if (el.classList)
+        el.classList.remove(className);
+    else if (hasClass(el, className)) {
+        var reg = new RegExp('(\\s|^)' + className + '(\\s|$)');
+        el.className = el.className.replace(reg, ' ')
+    }
+}