initial

2018-06-23 01:32:12 +02:00
commit 5f30b13087
16 changed files with 527 additions and 0 deletions
@@ -0,0 +1,29 @@
+function headingAnchors(self_link_text) {
+	self_link_text = self_link_text || '#';
+	var headings = document.querySelectorAll('h1');
+
+	for (var i = 0; i < headings.length; i++) {
+		var e = headings[i];
+		if (!e.id) {
+			var tc = e.textContent;
+			tc = tc.replace(/[^a-z0-9-]/gi, '-')
+				.replace(/-{2,}/gi, '-')
+				.replace(/-+$/gi, '')
+				.toLowerCase();
+
+			e.id = tc;
+		}
+
+		var a = document.createElement('a');
+		a.href = '#' + e.id;
+		a.target = "_self";
+		a.textContent = self_link_text;
+
+		e.appendChild(a);
+	}
+
+	// Scroll to the given hash
+	var h = location.hash;
+	location.hash = '';
+	location.hash = h;
+}