1 files changed, 18 insertions, 0 deletions

diff --git a/client/src/app/shared/misc/utils.ts b/client/src/app/shared/misc/utils.ts
new file mode 100644
index 000000000..2b5c3686e
--- /dev/null
+++ b/client/src/app/shared/misc/utils.ts
@@ -0,0 +1,18 @@
+// Thanks: https://stackoverflow.com/questions/901115/how-can-i-get-query-string-values-in-javascript
+
+function getParameterByName (name: string, url: string) {
+  if (!url) url = window.location.href
+  name = name.replace(/[\[\]]/g, '\\$&')
+
+  const regex = new RegExp('[?&]' + name + '(=([^&#]*)|&|#|$)')
+  const results = regex.exec(url)
+
+  if (!results) return null
+  if (!results[2]) return ''
+
+  return decodeURIComponent(results[2].replace(/\+/g, ' '))
+}
+
+export {
+  getParameterByName
+}