changed home page and added topics on the website also added them in navbar only shows when signed in

app.py

@@ -78,6 +78,22 @@ def home():
 def bivariate():
     return render_template('bivariate.html')
 
+@app.route('/simultaneousequations')
+@login_required
+def simultaneousequations():
+    return render_template('simultaneousequations.html')
+
+@app.route('/calculus')
+@login_required
+def calculus():
+    return render_template('calculus.html')
+
+@app.route('/triganometry')
+@login_required
+def triganometry():
+    return render_template('triganometry.html')
+
+
 @app.route('/about')
 def about():
     return render_template('about.html')

templates/base.html

@@ -11,7 +11,10 @@
         <li><a href="{{ url_for('about') }}">About</a></li>
         {% if session.user_id %}
         <li><a href="{{ url_for('bivariate') }}">Bivariate Data</a></li>
-        <li style="margin-left: auto; color: white; margin-top: 14px; margin-left: 900px;">Hi, {{ session.username }}</li>
+        <li><a href="{{ url_for('simultaneousequations') }}">Simultaneous Equations</a></li>
+        <li><a href="{{ url_for('calculus') }}">Calculus</a></li>
+        <li><a href="{{ url_for('triganometry') }}">Triganometry</a></li>
+        <li style="margin-left: auto; color: white; margin-top: 14px; margin-left: 550px;">Hi, {{ session.username }}</li>
         <li style="margin-left: 20px;"><a href="{{ url_for('logout') }}">Sign Out</a></li>
         {% else %}
         <li style="margin-left: auto;"><a href="{{ url_for('signup') }}">Sign Up</a></li>

templates/calculus.html

@@ -0,0 +1,4 @@
+{% extends 'base.html' %}
+{% block content %}
+    <h1>Calculus</h1>
+{% endblock %}

templates/index.html

@@ -7,6 +7,14 @@
 
     <h2>If you want to access the math topics on this website you must be signed into a account</h2>
 
+    <h2>
+        The math topics that will be on this website
+        <li>Bivariate Data</li>
+        <li>Simultaneous Equations</li>
+        <li>Calculus</li>
+        <li>Triganometry</li>
+    </h2>
+
 
 </div>
 

templates/simultaneousequations.html

@@ -0,0 +1,4 @@
+{% extends 'base.html' %}
+{% block content %}
+    <h1>Simultaneous Equations</h1>
+{% endblock %}

templates/triganometry.html

@@ -0,0 +1,4 @@
+{% extends 'base.html' %}
+{% block content %}
+    <h1>Triganometry</h1>
+{% endblock %}