diff --git a/session18/index.html b/session18/index.html
new file mode 100644
index 0000000..83d6601
--- /dev/null
+++ b/session18/index.html
@@ -0,0 +1,13 @@
+
+
+
+
+
+
+ Document
+
+
+ Ceci est un élément à supprimer grâce à JavaScript.
+
+
+
\ No newline at end of file
diff --git a/session18/script.js b/session18/script.js
new file mode 100644
index 0000000..e33665a
--- /dev/null
+++ b/session18/script.js
@@ -0,0 +1,28 @@
+let body = document.querySelector("body");
+body.style.margin = 0;
+
+let header = document.createElement("header");
+header.innerHTML = "";
+header.style.backgroundColor = "#e3b04b";
+header.style.textAlign = "center";
+header.style.color = "#ffffff";
+header.style.fontSize = "2em";
+header.style.paddingTop = "0.5em";
+header.style.paddingBottom = "0.5em";
+
+let nav = document.createElement("nav");
+nav.innerHTML = "";
+nav.style.backgroundColor = "#f1d6ab";
+nav.style.paddingTop = "0.5em";
+nav.style.paddingBottom = "0.5em";
+nav.style.paddingLeft = "1em";
+
+let text = document.createElement("paragraphe");
+text.innerHTML = "Ceci est un paragraphe créé avec javascript
";
+text.style.textIndent = "1em";
+
+document.body.append(header, nav, text);
+
+document.querySelector("#a-supprimer").remove();
+
+console.log("ok");
\ No newline at end of file