firebug

Dynamically Alter HTML Source

由 久未见 提交于 2020-01-15 10:57:14
问题 I am curious if there might be a way to dynamically alter source from a web page automatically. For instance, I know the firebug plugin for Firefox allows the capability to modify the source and see the reaction in real-time. So, say I want to login to a particular form. Could I alter this dynamic source with a login name and password and enter the website in question via some automated script? If not, are there any potential alternatives to this approach that may fair better? Thanks. 回答1: If

How can i get the position number of an element?

由 混江龙づ霸主 提交于 2020-01-15 08:07:09
问题 Is there any plugin in firefox or function in firebug or something else, that lets me se the position number of a specific element? If i for example want to know the what position a specific TD element has compared to all the TD's in the document. EXAMPLE: <html> <head> <body> <table> <tr> <td></td> (0) <td></td> (1) <td></td> (2) <td></td> (3) <td></td> (And so on...) <td></td> <td></td> <td></td> <td></td> <td></td> <td></td> <td></td> <td></td> <------ WHAT IS THE POSITION NUMBER OF THIS

How can i get the position number of an element?

由 会有一股神秘感。 提交于 2020-01-15 08:05:10
问题 Is there any plugin in firefox or function in firebug or something else, that lets me se the position number of a specific element? If i for example want to know the what position a specific TD element has compared to all the TD's in the document. EXAMPLE: <html> <head> <body> <table> <tr> <td></td> (0) <td></td> (1) <td></td> (2) <td></td> (3) <td></td> (And so on...) <td></td> <td></td> <td></td> <td></td> <td></td> <td></td> <td></td> <td></td> <------ WHAT IS THE POSITION NUMBER OF THIS

How to troubleshoot silently failing js in Rails?

由 六眼飞鱼酱① 提交于 2020-01-15 06:26:08
问题 It should be noted that I am not very proficient at using Firebug, but I haven't found any errors that explain the following issue. I have a feed.js.erb file containing the following code: var $foos = $('<%= escape_javascript(render(@foos)) %>'); $('#container').append($foos); $('#pagination_button a').attr('href', '<%= feed_path + '?page=' + @page %>'); When this ajax call is made the second time , it appears to fail silently. I see the appropriate response in the Firebug console, but $foos

Firebug Lite for Chrome spoils hover effect and mouseover event

由 淺唱寂寞╮ 提交于 2020-01-14 07:42:18
问题 I've got a weird issue: when using Firebug Lite for Chrome, sometimes hover does not work. What I've got: a div like this: <div class="editWindow"> <ul> <li id="edCha" onclick="channels.add()"> Редактировать канал </li> <li id="delCha" onclick="channels.chanLink()"> Подключить клиента </li> </ul> </div> and this CSS: .editWindow li:hover, .chooseAction li:hover { background: #369; color: white; cursor: pointer; } It all looks like this, when I first open the page and then activate Firebug:

Install Firebug Extension Manually

由 只愿长相守 提交于 2020-01-14 02:40:07
问题 I want to install Firebug manually and update configuration settings on my own. I followed below steps: Downloaded firebug-2.0b1.xpi file (3 MB) Extracted the content by using winRAR. put this extracted folder "firebug-2.0b1" inside " C:\Program Files\Mozilla Firefox\extensions " Now, I run Firefox, but It seems firebug is not installed. This doens't work because some configurations are not done or Profile is not updated. I could like to know if any changes I need to do in folder. I am doing

What is the source of the double-dollar sign selector query function in Chrome/Firefox?

由 最后都变了- 提交于 2020-01-13 10:14:09
问题 Check this jsfiddle, and have a look at the console. $$ is not defined. Now, open a completely new window, and enter $$ into a console. It defines a function for getting a (jquery-like) array of all the dom elements which match the selector: > $$ bound: function () { return document.querySelectorAll.apply(document, arguments) } Is this being added by Dev tools? It is also present when using Firebug in Firefox. Is it used internally by the tools themselves? 回答1: Well, Firebug Lite defines this

Why is IE8 incorrectly complaining about loading non-secure elements?

由 别等时光非礼了梦想. 提交于 2020-01-12 05:27:08
问题 I manage an e-commerce site running under SSL. The problem is happening on the final page of my site's shopping cart that loads under SSL. The problem is that Internet Explorer 8.0 (including version 8.0.6001.18702 and other versions of IE8, but reportedly not all versions of IE8) complain about at least one non-secure element loading, which is scaring away some of my prospective customers. IE8 displays a dialogue box after the page has apparently fully loaded (with seemingly no missing

Understanding Firebug's Net panel

由 戏子无情 提交于 2020-01-07 02:35:07
问题 I am trying to get a hang on analysing the performance of a web page using Firebug's Net panel. The following screenshot shows an example of a google query. For the sake of this discussion I clicked twice, so some requests are cached. So here are my questions: 1) What is happening between the end of the first request and the beginning of the next request (which is the third one). In the same context: Why is the third request starting earlier than the second request? 2) The next 6 requests are

ReferenceError: users is not defined rails + backbone + firebug

由 百般思念 提交于 2020-01-06 21:05:23
问题 So I asked this question: render view in backbone.js + rails I feel I have gotten close to the answer thanks to people pointing me in the right direction. The code in my app/views/home/index.html.erb: <div id="container">Loading...</div> <script type="text/javascript"> $(function() { window.newView = new Example.Views.Users.NewView({model: users}); //$('body').html(newView.render().$el) console.log(newView.render().$el) //newView.render(); Backbone.history.start(); }); </script> When I
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