view: Move all JavaScript code to ceres.js

This allows to cache the involved JavaScript code.

1 files changed, 18 insertions, 0 deletions

diff --git a/view/static/ceres.js b/view/static/ceres.js
index a6b5591..3bfeb6c 100644
--- a/view/static/ceres.js
+++ b/view/static/ceres.js
@@ -47,3 +47,21 @@ function del(url) {
 		console.error('Network error:', error);
 	});
 }
+
+function filter() {
+	var input, query, ul, li, a, i, txtValue;
+	input = document.getElementById('search');
+	query = input.value.toUpperCase();
+	ul = document.getElementById("recipes");
+	li = ul.getElementsByTagName('li');
+
+	for (i = 0; i < li.length; i++) {
+		a = li[i].getElementsByTagName("a")[0];
+		txtValue = a.textContent || a.innerText;
+		if (txtValue.toUpperCase().indexOf(query) > -1) {
+			li[i].style.display = "";
+		} else {
+			li[i].style.display = "none";
+		}
+	}
+}