firefox

absolute css positions - firefox plugin to make it faster?

I do all my css work with firebug, using the up and down arrow keys to adjust top and left values. Anyone come across a firefox addon that lets me drag stuff around and then copy and paste the top and left values? edit: I have changed the question slightly from 'easier' to faster. Sorry for any confusion, I am not a beginner looking ...

When creating a JS XPCOM Service can classID be random?

When I create a JS XPCOM service the guid that is used for the classID can just be a randomly generated string correct? following directions here? I ask because I'm forking another project and changed this to a another randomly generated value, and I believe I changed the classDescription, and contractID correctly as well, but I'm not h...

Firefox prints text properly and images reversed

If I print a webpage from Firefox 3.6.6 to my HP deskjet 990cxi printer (USB connection), the text is printed normally, but the images are reversed (mirror image). This hasn't always happened, but seems to have been a "feature" of at least the last few versions of Firefox. If I select the print option for Mirror Image then the image ...

how to check if a file is gzipped or not in firefox/firebug

Hi I am using a compression library for my js and css files. However according to yslow the file that it generates is not gzipped but it should be. So I want to verify this myself but I don't know how. How do I do this in firefox or firebug? ...

Firefox adds an extra pixel on top of a text field, how to remove it?

I want to create a search bar like one in this page http://dl.dropbox.com/u/333492/search/form.html If you load that page with chrome, opera or safari, the search bar looks like it should (tested on mac). However, if you use firefox (tested at least with ff 3.5 and 3.6 on mac), you'll see that one extra pixel gets added on top of the te...

Why browser is trying to download my php script file?

Hi there everyone. Just a quick one - I wrote a php script recently that dynamically creates XML file using API DOM. So I'm using this at the beginning: $dom = new DOMDocument('1.0', 'UTF-8'); And at the end it looks like this: $server = $_SERVER['DOCUMENT_ROOT']; $path_to_xml = "$server/project/file.xml"; file_put_contents($path_to...

Is it possible to make part of the browser transparent to display underlying desktop/windows in a web app?

I am developing a web application (meant to run work as a rich client and able to afford requiring any (even nightly build) version of Firefox of Chromium). The application interface background is meant to be transparent (showing underlying windows or desktop). How can I achieve this? Following standards does not matter but would be nic...

Provide a usable interface to integrating Opensearch providers in Firefox

When I started using Bing, there was a link just below the Firefox search bar which said Add Bing to Search Box and when I clicked it, it asked me for a confirmation and also if I wanted to use it right away. How is this functionality achieved? I don't want users of my site to go discover it from the highlighted searchbox and say "add bl...

Local image displays in IE but not firefox?

Hey everyone, I have the following line to display an image: $output .= '<div><img src="C:/backup/images/000001_full.jpg"></div>'; ($output is then put into an html file as a local backup). When I view the page with IE, the image is displayed fine, but not with firefox. Any idea why? Thanks, Dave ...

Firefox Problem

Hello, I have a problem with Firefox I have a drop down menu at the top of my website this is the code for the CSS #zone-bar { background:#E5E5E5; min-height:30px; z-index:10; padding:5px 10px 0; } #zone-bar ul li { float:left; height:18px; margin-right:10px; position:relative; z-index:10; padding:5px 5px 0; } #zone-bar ul li:hover { ba...

Oracle Browser Issues

Are there any browser issues with Oracle, specifically IE7, IE8 and Firefox? I.T. has told me that I have to build all my sites to support IE6 because IE6 works with their version of Oracle. They've said that some of their apps break on newer browsers. Can someone let me know if this is true or provide me with a link to verify this. Tha...

Supporting mulitple versions of Firefox (2.*, 3.*). What should I test?

I have a situation where I did web development (wicket running on tomcat) on Firefox 3.6.3 and now need to support Firefox 2.0 and Firefox 3.6.3. Do you have any tips on what I should expect to break? Tips on where I should focus my testing? ...

location of firefox source code that parses Set-Cookie header?

Can someone please point me to the Firefox source code where Set-Cookie header is parsed? I want to understand the exact behavior. Read further if you want to know why? For various constraint in my application, I need to pass multiple cookies inside single Set-Cookie header. RFC-2109 clearly mentions, "Set-Cookie response header com...

Want to replace DXImageTransform to make FireFox/Chrome Compatible

Hi, The following piece of code does not work on FF and Chrome but works on IE. I want to replace this part to make sure it works on all browsers. Anybody, any idea? Code below: <td width="50%" style="FILTER: progid:DXImageTransform.Microsoft.Gradient(gradientType=1,startColorStr=#163866,endColorStr=#8bc9f3); HEIGHT: 38px;"> ...

Want to replace DXImageTransform to make FireFox/Chrome Compatible

Hi, The following piece of code does not work on FF and Chrome but works on IE. I want to replace this part to make sure it works on all browsers. Anybody, any idea? Code below: <td width="50%" style="FILTER: progid:DXImageTransform.Microsoft.Gradient(gradientType=1,startColorStr=#163866,endColorStr=#8bc9f3); HEIGHT: 38px;"> ...

How do I stop a textarea from scrolling to the top whenever I change its value

I'm making something where a textarea gets more and more text appended. In firefox, the textarea scroll back up to the top each time. I currently have something like textarea.scrollTop=1000000; to scroll it back down each time it changes, but it still goes up to the top for a very short time. Is there any way to stop it doing so? ...

Accessing the content of other tabs in browser

Hi, I am using mozilla firefox and am trying to figure out a way to access the content of other tabs in the same window with the help of javascript and DOM (am open to other techniques if exist). Would someone help me? E.g. I want to run a javascript in tab1 which can find the title of some other tab. Basically I need this so that I can...

Firefox kerning differently to other browsers (negative letter spacing in CSS)

I am having issues with Firefox rendering text differently to every other browser when negative letter spacing is applied: h2{font-size:1.6em;font-weight:bold;color:#999;letter-spacing:-0.10em;} <h2>Time</h2>(approx) Here is the text rendered in most browsers: http://img707.imageshack.us/i/font2x.png/ Here is the text rendered in Fi...

Google AreaChart not drawn in Firefox

I'm using jQuery to retrieve some JSON data from an URL. I feed that data into a Google DataTable, create a Google AreaChart and draw the chart using the DataTable. Initialization of the charts is done in a function registered via setOnLoadCallback (as it's done in the Google examples). Everything works fine in IE, but not in Firefox. So...

Adding screenshot functionality to a firefox extension

Is there a cross-platform approach to taking screenshots from a firefox extension? Ideally I'd like to be able to take a screenshot of a dom element (irrespective of whether it's visible on the page or not), something like: var screenshot = screenshot(document.getElementById('example'); Any pointers or suggestions would be nice, searc...