/prog/ - Halp

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Halp Anonymous 08/24/15 (Mon) 10:37:36 000000 No.3115

Why isn't this working?!


$(document).ready(function () { 
function spamDetect(post) {
var $post = $(post);
var $name = $post.find('.name');
var hasEmail = $post.find('.email').length > 0;
if (hasEmail) {$name.text('SAGE');}
});

Pls help good anons.

Anonymous 08/24/15 (Mon) 19:35:10 17e0bd No.3118

1. You're missing a curly brace.


var $post = $(post);
var $name = $post.find('.name');

change this to var post and var name.

Anonymous 08/25/15 (Tue) 16:51:22 3014fd No.3125

What >>3118 said, except that a dollar sign in front of jQuery elements is considered proper and correct, so keep using that. I would like to add, though, that you would probably appreciate using CoffeeScript:

$ ->
	spamDetect = (post) ->
		$post = $(post)
		$name = $post.find '.name'
		$name.text 'SAGE' if $post.find('.email').length > 0

It compiles to JavaScript through Node.js, which any seasoned web developer should already be using, and should only take a couple minutes to set up and get going.

If you are already familiar with Python, and like the language, you will definitely find CoffeeScript to be enjoyable.

Anonymous 08/27/15 (Thu) 08:17:26 000000 No.3134

use a fucking debugger dude

/winter