Questions tagged as 'firebug'

Situation: I have a page that contains a <iframe> of another, on this other page, I have a simple HTML element input : <input type="text" required="" pattern="[a-Z]{2,35}" tabindex="6" name="edtCidade" id="edtCidade"&g...

In Firebug it is possible to know which CSS is being applied in the HTML element, but it is not possible to know which JavaScript is running in the HTML element, how can I know this?     

It's a bit tiring to have to be writing console.log() all the time. I know that in my code I can set the log function that does just that. But outside of the application environment, I would like to have this always available in th...

I usually work with Chrome for website development, but currently I'm on a client that only uses Firefox and I'm noticing some differences. I've researched but not found much about it, anyone who works the longest with Firefox can help me ans...

I have a site hosted on LocaWeb, and I have a firewall in the company PFSense that for some reason is preventing CSS loading on machines in my network. I want to know how to identify what is not loading on the page, so you can make some rule...

I have installed YSlow 3.1.8 in Firefox 49.0.1 but any link I click on inside YSlow does not work. Does anyone know how to solve this problem so that I can browse all the features of YSlow in Firefox? The operating system is Windows 7 Than...