Add graph references

2026-06-28 13:49:01 +01:00
parent 0a9807e448
commit a11edf0c53
2578 changed files with 868045 additions and 0 deletions
@@ -0,0 +1,23 @@
+function getElementByClass(element, className) {
+    tc = element.childNodes;
+    for (var i = 0; i < tc.length; i++) {
+        if (tc[i].className == className) { return tc[i]; }
+    }
+    return null;
+}
+
+function toggle(target, event) {
+    exdiv = getElementByClass(target, "example");
+    excdiv = getElementByClass(exdiv, "example-contents");
+    titlediv = getElementByClass(exdiv, "title");
+
+    if (!titlediv || !titlediv.contains(event.target)) {
+        return;
+    }
+
+    if (excdiv.style.display != 'block') {
+        excdiv.style.display = 'block';
+    } else {
+        excdiv.style.display = 'none';
+    }
+}