diff --git a/Frontend/src/assets/tooltips/xpath/xpath1.json b/Frontend/src/assets/tooltips/xpath/xpath1.json
index 031de3b..ee1e5bc 100644
--- a/Frontend/src/assets/tooltips/xpath/xpath1.json
+++ b/Frontend/src/assets/tooltips/xpath/xpath1.json
@@ -12,7 +12,8 @@
                         "command": "last()",
                         "output": "blablabla"
                     }
-                ]
+                ],
+                "documentationReferenceURL": "https://www.bing.pl"
             },
             {
                 "name": "position",
@@ -24,7 +25,8 @@
                         "command": "position()",
                         "output": "blablabla"
                     }
-                ]
+                ],
+                "documentationReferenceURL": "wwww.google.pl"
             }
         ]
     },
@@ -52,7 +54,8 @@
                         "output": "2137"
                     }
 
-                ]
+                ],
+                "documentationReferenceURL": "wwww.google.pl"
             },
             {
                 "name": "floor",
@@ -70,7 +73,8 @@
                         "command": "floor(3.6)",
                         "output": "3"
                     }
-                ]
+                ],
+                "documentationReferenceURL": "wwww.google.pl"
             }
         ]
     }
diff --git a/Frontend/src/assets/tooltips/xpath/xpath2.json b/Frontend/src/assets/tooltips/xpath/xpath2.json
index fde2214..3f696bb 100644
--- a/Frontend/src/assets/tooltips/xpath/xpath2.json
+++ b/Frontend/src/assets/tooltips/xpath/xpath2.json
@@ -13,7 +13,8 @@
                     }
                 ],
                 "output": "number",
-                "examples": []
+                "examples": [],
+                "documentationReferenceURL": "wwww.google.pl"
             },
             {
                 "name": "floor",
@@ -31,7 +32,8 @@
                         "command": "floor(3.6)",
                         "output": "3"
                     }
-                ]
+                ],
+                "documentationReferenceURL": "wwww.google.pl"
             }
         ]
     }
diff --git a/Frontend/src/components/xml/tooltips/TooltipEntryComponent.vue b/Frontend/src/components/xml/tooltips/TooltipEntryComponent.vue
index 28911f7..75aa4eb 100644
--- a/Frontend/src/components/xml/tooltips/TooltipEntryComponent.vue
+++ b/Frontend/src/components/xml/tooltips/TooltipEntryComponent.vue
@@ -57,6 +57,10 @@ function entryHasExamples() {
                     <td class="text-center">{{ ex.output }}</td>
                 </tr>
             </table>
+            <div>
+                <a :href="props.entryData.documentationReferenceURL" class="underline" target="_blank" rel="noreferrer noopener">W3C Documentation Reference</a>
+            </div>
+            
         </div>
     </div>
 </template>
\ No newline at end of file