update

2026-05-27 01:00:33 +02:00
parent ad2f3e4786
commit 351f330db0
10 changed files with 1184 additions and 13 deletions
--- a/templates/Referenz/Baustein.md
+++ b/templates/Referenz/Baustein.md
@@ -0,0 +1,119 @@
+```
+<!DOCTYPE html>
+<html lang="de">
+<head>
+<meta charset="utf-8">
+<title>Baustein: for-Schleife</title>
+<style>
+* { box-sizing: border-box; margin: 0; padding: 0; }
+
+body {
+  font-family: -apple-system, "Segoe UI", sans-serif;
+  background: #f0f0f5;
+  padding: 40px 20px;
+  display: flex;
+  justify-content: center;
+  min-height: 100vh;
+}
+
+.card {
+  background: #ffffff;
+  width: 100%;
+  max-width: 1000px;
+  border-radius: 12px;
+  padding: 28px 36px;
+  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
+  color: #1a1a1a;
+  font-size: 14px;
+  line-height: 1.5;
+}
+
+h1 {
+  font-size: 28px;
+  font-weight: 800;
+  letter-spacing: -0.5px;
+  line-height: 1.1;
+  margin-bottom: 14px;
+}
+
+.beschreibung {
+  font-size: 14px;
+  line-height: 1.55;
+  margin-bottom: 6px;
+}
+
+.zweck {
+  font-size: 14px;
+  font-style: italic;
+  color: #5a6470;
+  margin-bottom: 22px;
+}
+
+.examples {
+  display: grid;
+  grid-template-columns: 1fr;
+  gap: 14px;
+}
+
+.code-block {
+  background: #1e2a3a;
+  color: #e6e6e6;
+  font-family: "SF Mono", Consolas, monospace;
+  font-size: 12px;
+  line-height: 1.5;
+  padding: 14px 16px;
+  border-radius: 8px;
+  white-space: pre;
+}
+
+.code-block .label {
+  font-family: -apple-system, sans-serif;
+  font-size: 10px;
+  font-weight: 700;
+  text-transform: uppercase;
+  letter-spacing: 1px;
+  color: #8be9fd;
+  margin-bottom: 6px;
+  display: block;
+}
+
+.k { color: #ff79c6; }
+.v { color: #ffb86c; }
+.n { color: #ffb86c; }
+</style>
+</head>
+<body>
+
+<div class="card">
+
+  <h1>for-Schleife</h1>
+
+  <p class="beschreibung">Führt einen Code-Block wiederholt aus.</p>
+
+  <p class="zweck">Wiederholung wenn Anzahl Durchläufe bekannt ist oder Index gebraucht wird.</p>
+
+  <div class="examples">
+
+    <div class="code-block"><span class="label">Vorwärts zählen</span><span class="k">for</span> (<span class="v">$i</span> = <span class="n">0</span>; <span class="v">$i</span> &lt; <span class="n">10</span>; <span class="v">$i</span>++) {
+  <span class="k">echo</span> <span class="v">$i</span>;
+}</div>
+
+    <div class="code-block"><span class="label">Rückwärts zählen</span><span class="k">for</span> (<span class="v">$i</span> = <span class="n">10</span>; <span class="v">$i</span> &gt; <span class="n">0</span>; <span class="v">$i</span>--) {
+  <span class="k">echo</span> <span class="v">$i</span>;
+}</div>
+
+    <div class="code-block"><span class="label">In 2er-Schritten</span><span class="k">for</span> (<span class="v">$i</span> = <span class="n">0</span>; <span class="v">$i</span> &lt;= <span class="n">20</span>; <span class="v">$i</span> += <span class="n">2</span>) {
+  <span class="k">echo</span> <span class="v">$i</span>;
+}</div>
+
+    <div class="code-block"><span class="label">Mit Array-Index</span><span class="k">for</span> (<span class="v">$i</span> = <span class="n">0</span>; <span class="v">$i</span> &lt; <span class="n">3</span>; <span class="v">$i</span>++) {
+  <span class="k">echo</span> <span class="v">$arr</span>[<span class="v">$i</span>];
+}</div>
+
+  </div>
+
+</div>
+
+</body>
+</html>
+```