firebug

How to see the print media CSS in Firebug?

由 浪尽此生 提交于 2019-11-27 11:37:40
问题 Firebug is an excellent tool to to show a screen media CSS for some HTML element, but is there a way to look at the print media CSS too? Or is there any other tool to see the print media CSS? 回答1: I would have never expected this to work, but it does. Install -both- the 1.5 beta of Firebug and Web Developer. When you choose the print css from Web Developer, the tools in Firebug suddenly work on the new print version of the page. So far I haven't found any problems with running both at the

How to view WS/WSS Websocket request content using Firebug or other?

由 送分小仙女□ 提交于 2019-11-27 11:10:55
Is there a way to view the Websocket traffic? Only Websocket headers are visible on the initial handshake. Everything disappears after the response: Connection Upgrade Sec-WebSocket-Accept EQqklpK6bzlgAAOL2EFX/nx8bEI= Upgrade WebSocket I've tried Firebug, Live Headers, and Fiddler2 to trace the exchange and they all stop logging there. Daniel Shields Try Chrome's developer tools, click 'Network' tab use the filters at the bottom to show only WebSocket connections), select the desired websocket connection, note that there are 'Headers', 'Preview', 'Response', etc. sub-tabs to the right, once

How to view “generated HTML code” in Firefox?

由 岁酱吖の 提交于 2019-11-27 11:09:15
问题 If using Firebug, we can click on the HTML tab, and click to expand each element to see the generated HTML code. Is there a way to expand it all or get a plain text file? I just accidentally found out that there doesn't even need to be Firebug. We can just press CTRL-A (to select all) on the webpage, and then right click and choose "View Selection Source", then we will get a plain text file of the "current HTML code", even will see a <div> that is the Firebug panel that is before the <body>

How do I dump JavaScript vars in IE8?

由 六月ゝ 毕业季﹏ 提交于 2019-11-27 10:46:46
I have an object I need to examine in IE8. I tried the developer tools and console.log , their Firebug equivalent. However, when I output the object to the log: console.log("Element: ", element); console.log(element); I only get the string LOG: Element: [object Object] instead of a clickable, examinable dump. Is it possible to dump an object to the Log and examine its members, like in Firebug? I can't use a homemade dump() function because the element I want to examine is so huge the browser will crash on me. Xavi Here's one technique that I've found helpful: Open the Developer Tool Bar (hit

How do I debug Javascript which was loaded via AJAX (specifically jQuery)

由 丶灬走出姿态 提交于 2019-11-27 10:01:44
问题 I have changed my coding style with more complex projects to loading pages (And their embedded scripts) "on demand" recently. However, it is difficult to debug those scripts as when they are loaded like: jQuery.get('/myModularPage', function(html){ /* insert the loaded page into the DOM */ }); or $('#some-container').load('/myOtherPage'); These scripts run perfectly, but if I'm debugging, how can I set breakpoints in these dynamically loaded pages and scripts? 回答1: Add this to your js files

What is step into, step out and step over in Firebug? [duplicate]

由 主宰稳场 提交于 2019-11-27 09:12:43
问题 This question already has an answer here: How to use Firebug's debugger functions? 1 answer I am new to FireBug Debugger can anyone say what is step into,step over and step out 回答1: Step into will cause the debugger to descend into any method calls on the current line. If there are multiple method calls, they'll be visited in order of execution; if there are no method calls, this is same as step over. This is broadly equivalent to following every individual line of execution as would be seen

SyntaxError: identifier starts immediately after numeric literal in Firebug

由 瘦欲@ 提交于 2019-11-27 07:59:13
问题 I'm getting that error when I call this javascript function: function kickUser(id_userChat){ $.post("chatFuncs.php", { action: "kick", id_user: id_userChat }); } this "kickUser" function is generated for every user connected to my chat box, like this $listUsers .= '<img src="imgUsers/'.$DBClass->nomImg($rowUsers['id_user'],$posImg).'" height="'.$heightImg.'" width="'.$widhImg.'"/> <span class="styleMsg">'.$rowUser['nameUser'].'</span>  <a href="#" class="BtnKick" onClick="kickUser('.$rowUsers

Is the HTML shown via 'View Source' different from the HTML shown in (Firebug) developer tools?

由 自闭症网瘾萝莉.ら 提交于 2019-11-27 07:07:15
I'm using Firefox alongside Firebug Developer tools. Is the HTML shown in View Source ( Ctrl + U ) different from the HTML I see when inspecting elements using Firebug? What are the differences between the two? Yes they are different. View source shows you the original HTML source of the page. The inspector shows you the DOM as it was interpreted by the browser. This includes for example changes made by javascript which cannot be seen in the HTML source. Oh and this also counts for the developer tools that allow you to view the DOM in other browsers, like the Chrome Web Inspector and Internet

How to hide ajax requests from firebug console?

由 我们两清 提交于 2019-11-27 07:00:43
How to hide ajax requests from firebug console or anything that shows ajax calls ? Make JSONP calls. JSONP calls are not real ajax requests (because they don't use XMLHttpRequest object, and they simply inject a script tag into the DOM). But they won't be shown in Firebug. Vinoth M Please, call this function after ajax success or fail: $('.result').load('testtemplateboth/testpagetpl'); clearconsole(); function clearconsole() { console.log(window.console); if(window.console || window.console.firebug) { console.clear(); } } OR $('.log').ajaxComplete(function() { clearconsole(); $(this).text(

How to find whether Ajax request successfully send by Fire-bug add-on?

由 亡梦爱人 提交于 2019-11-27 06:56:53
问题 Please can some one explain me how to use Fire-bug add-on to check about whether Ajax request successfully send from our application ??? 回答1: When you turn on Firebug, there's tab called 'Network' - there are shown all requests, especially ajax. The network tab allows you to filter requests and check request/response headers, status code, and message. So, if you turn on Firebug and open Network tab (it's possible you'll have to enable tracking first, in that case it will show appropriate
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