remove includeHTML

js/includeHTML.js

-let z = document.getElementsByTagName("*");
-
-for (let i = 0; i < z.length; i++) {
-    let element = z[i];
-    let externalFileURL = element.getAttribute("includeHTML");
-    if (externalFileURL) {
-        let xhr = new XMLHttpRequest();
-        xhr.onreadystatechange = function() {
-            if (this.readyState == 4) {
-                if (this.status == 200) { element.innerHTML = this.responseText; }
-                if (this.status == 404) { element.innerHTML = "Page not found."; }
-                element.removeAttribute("includeHTML");
-            }
-        }
-        xhr.open("GET", externalFileURL, true);
-        xhr.send();
-    }
-}

js/script.js

@@ -2,7 +2,6 @@ require("./browserCheck");
 
 require("./error");
 require("./imgPreview");
-require("./includeHTML");
 require("./viewPost");
 require("./externalLinkHandler");
 require("./prism");