diff --git a/php/najwazniejsze_daty/page1.php b/php/najwazniejsze_daty/page1.php
index 2710f26..74a52f2 100644
--- a/php/najwazniejsze_daty/page1.php
+++ b/php/najwazniejsze_daty/page1.php
@@ -24,10 +24,10 @@
         <div class="form-container">
             <form action="page2.php">
                 <h3>UCHWALENIE KONSTYTUCJI 3 MAJA</h3>
-                <input type="radio" name="p1" id=""><span>1788</span><br>
-                <input type="radio" name="p1" id=""><span>1791</span><br>
-                <input type="radio" name="p1" id=""><span>1794</span><br>
-                <input type="radio" name="p1" id=""><span>1793</span><br>
+                <input type="radio" name="p1" id="" value="1788"><span>1788</span><br>
+                <input type="radio" name="p1" id="" value="1791"><span>1791</span><br>
+                <input type="radio" name="p1" id="" value="1794"><span>1794</span><br>
+                <input type="radio" name="p1" id="" value="1793"><span>1793</span><br>
                 <br>
                 <input type="submit" value="NASTĘPNE PYTANIE" class="next">
             </form>
diff --git a/php/najwazniejsze_daty/page2.php b/php/najwazniejsze_daty/page2.php
index 75a2942..baee58f 100644
--- a/php/najwazniejsze_daty/page2.php
+++ b/php/najwazniejsze_daty/page2.php
@@ -23,10 +23,10 @@
         <div class="form-container">
             <form action="page3.php">
                 <h3>UNIA LUBELSKA</h3>
-                <input type="radio" name="p2" id=""><span>1648</span><br>
-                <input type="radio" name="p2" id=""><span>1525</span><br>
-                <input type="radio" name="p2" id=""><span>1492</span><br>
-                <input type="radio" name="p2" id=""><span>1589</span><br>
+                <input type="radio" name="p2" id="" value="1648"><span>1648</span><br>
+                <input type="radio" name="p2" id="" value="1525"><span>1525</span><br>
+                <input type="radio" name="p2" id="" value="1492"><span>1492</span><br>
+                <input type="radio" name="p2" id="" value="1589"><span>1589</span><br>
                 <br>
                 <input type="submit" value="NASTĘPNE PYTANIE" class="next">
             </form>
diff --git a/php/najwazniejsze_daty/page3.php b/php/najwazniejsze_daty/page3.php
index 90a5ed3..90a631c 100644
--- a/php/najwazniejsze_daty/page3.php
+++ b/php/najwazniejsze_daty/page3.php
@@ -23,10 +23,10 @@
         <div class="form-container">
             <form action="page4.php">
                 <h3>ODZYSKANIE NIEPODLEGŁOŚCI PRZEZ POLSKĘ</h3>
-                <input type="radio" name="p3" id=""><span>1788</span><br>
-                <input type="radio" name="p3" id=""><span>1791</span><br>
-                <input type="radio" name="p3" id=""><span>1794</span><br>
-                <input type="radio" name="p3" id=""><span>1793</span><br>
+                <input type="radio" name="p3" id="" value=""><span>1918</span><br>
+                <input type="radio" name="p3" id="" value=""><span>1920</span><br>
+                <input type="radio" name="p3" id="" value=""><span>1926</span><br>
+                <input type="radio" name="p3" id="" value=""><span>1935</span><br>
                 <br>
                 <input type="submit" value="NASTĘPNE PYTANIE" class="next">
             </form>