Fixed printing language

Author: manngo

scripts/pager.js

@@ -1143,10 +1143,10 @@ console.log(fileName);
 		    div.innerHTML = '<code class="language-none">Content</code>';
 		    content.append(div);
 		    let code = div.querySelector('code');
-		    code.innerHTML = Prism.highlight(li.item, Prism.languages['sql'], 'sql');
+		    code.innerHTML = Prism.highlight(li.item, Prism.languages[currentTab.data.language], currentTab.data.language);
 		    jx.addLineNumbers(code);
 		    code.resetLineNumbers();
-		    code.classList.add('language-sql');
+		    code.classList.add(`language-${currentTab.data.language}`);
 		});
 		content.children[0].style['display'] = 'none';
 		elements.iframe.print();