From c970b658e65fe83fa94394597958d70134604877 Mon Sep 17 00:00:00 2001
From: khawkins98 <khawkins98@gmail.com>
Date: Mon, 11 Sep 2017 13:34:44 +0100
Subject: [PATCH] Add utility functions
---
js/ebi-global-includes/script/1_about.js | 22 ++++++++++++++++++-
.../script/4_ebiFrameworkContent.js | 16 ++++++++++++--
2 files changed, 35 insertions(+), 3 deletions(-)
diff --git a/js/ebi-global-includes/script/1_about.js b/js/ebi-global-includes/script/1_about.js
index 0d1d6189..55af185d 100644
--- a/js/ebi-global-includes/script/1_about.js
+++ b/js/ebi-global-includes/script/1_about.js
@@ -1,4 +1,24 @@
-// Copyright (c) EMBL-EBI 2017
+// Copyright (c) EMBL-EBI 2017
// Do not edit this file directly.
// It is made by concating .js files with by npm into script.js.
// Source files: js/ebi-css-build/script/*.js
+
+/**
+ * Utility function to get params from the URL.
+ *
+ * @param {string} name The string to look for
+ * @param {string} [url=browserURL] Optionally pass a specific URL to parse
+ *
+ * @example
+ * query string: ?foo=lorem&bar=&baz
+ * var foo = getParameterByName('foo'); // "lorem"
+ */
+function ebiGetParameterByName(name, url) {
+ if (!url) url = window.location.href;
+ name = name.replace(/[\[\]]/g, "\\$&");
+ var regex = new RegExp("[?&]" + name + "(=([^&#]*)|&|#|$)"),
+ results = regex.exec(url);
+ if (!results) return null;
+ if (!results[2]) return '';
+ return decodeURIComponent(results[2].replace(/\+/g, " "));
+}
diff --git a/js/ebi-global-includes/script/4_ebiFrameworkContent.js b/js/ebi-global-includes/script/4_ebiFrameworkContent.js
index f82e5f82..1c085e68 100644
--- a/js/ebi-global-includes/script/4_ebiFrameworkContent.js
+++ b/js/ebi-global-includes/script/4_ebiFrameworkContent.js
@@ -1,9 +1,21 @@
+/**
+ * Utility function to toggle classes. Chiefly to show the #embl-bar.
+ */
+function ebiToggleClass(element, toggleClass){
+ var currentClass = element.className;
+ var newClass;
+ if(currentClass.split(" ").indexOf(toggleClass) > -1){ // has class
+ newClass = currentClass.replace(new RegExp('\\b'+toggleClass+'\\b','g'),"")
+ } else{
+ newClass = currentClass + " " + toggleClass;
+ }
+ element.className = newClass.trim();
+}
+
/**
* Remove global-nav/global-nav-expanded from header/footer if body.no-global-nav is set
*/
function ebiFrameworkHideGlobalNav() {
- //
- //
try {
var hasGlobalMasthead = document.getElementById('masthead-black-bar') !== null;
var disabled = document.body.className.indexOf('no-global-nav') !== -1;
--
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