Merge pull request #46 from 0neGal/documentation

Adding documentation/comments

1 files changed, 8 insertions, 1 deletions

diff --git a/src/app/lang.js b/src/app/lang.js
index 5cc9708..6fdcd8d 100644
--- a/src/app/lang.js
+++ b/src/app/lang.js
@@ -1,12 +1,19 @@
+// Replaces strings in the HTML will language strings properly. This
+// searches for %%<string>%%, aka, %%gui.exit%% will be replaced with
+// "Exit", this works without issues.
 function setlang() {
+	// Finds %%%% strings
 	html = document.body.innerHTML.split("%%");
 
 	for (let i = 0; i < html.length; i++) {
+		// Simply checks to make sure it is actually a lang string.
 		if (html[i][0] != " " && 
 			html[i][html[i].length - 1] != " ") {
+			// Replaces it with it's string
 			html[i] = lang(html[i])
 		}
 	}
-
+	
+	// Replaces the original HTML with the translated/replaced HTML
 	document.body.innerHTML = html.join("");
 }