Added scripts for content, Improved tables and buttons

Update scripts.php, sidebar.php, and 20 more files...

resources/NibblePoker/js/nibblepoker-code.js

@@ -0,0 +1,49 @@
+// Highlights the code blocks when included on a page.
+// This command is separated in its own file since highlight.js isn't on every page and because I can't use JS
+//   in a script element without using an external .js file.
+
+Array.from(document.getElementsByClassName("code")).forEach(eCodeContainer => {
+	let language = null;
+	
+	eCodeContainer.classList.forEach(cCodeContainer => {
+		if(cCodeContainer.startsWith("language-")) {
+			language = cCodeContainer;
+		}
+	});
+	
+	if(language !== null) {
+		Array.from(eCodeContainer.children).forEach(eCodeLine => {
+			if(eCodeLine.classList.contains("code-line")) {
+				eCodeLine.classList.add(language);
+				hljs.highlightElement(eCodeLine);
+			}
+		});
+	}
+});
+
+// Adding the action to copy the code to elements with the "js-code-copy" class.
+// The search works by searching the closest parent with the "code" class or that is a "code" element, and then
+//   reading each of its children with the "code-line" class.
+
+Array.from(document.getElementsByClassName("js-code-copy")).forEach(eCodeCopyButton => {
+	let eParentCodeBlock = eCodeCopyButton;
+	
+	while(eParentCodeBlock != null &&!eParentCodeBlock.classList.contains("code") &&
+	eParentCodeBlock.nodeName.toLowerCase() !== "code") {
+		eParentCodeBlock = eParentCodeBlock.parentElement;
+	}
+	
+	if(eParentCodeBlock != null) {
+		let code = "";
+		
+		Array.from(eParentCodeBlock.children).forEach(eCodeLine => {
+			if(eCodeLine.classList.contains("code-line")) {
+				code += eCodeLine.textContent + "\n"
+			}
+		});
+		
+		eCodeCopyButton.onclick = function() {
+			navigator.clipboard.writeText(code);
+		};
+	}
+});