firebug

问题 Is there a way to tell if a function I've written is getting overwritten or redefined? For example, say a guy named Jack has the function below: // Jack's function on team 1 function doSomething() { // doing things } and one day he finds out that a teammate in the north pole of planet Zaxxon has used the same function name: // Zaxar's function on team 2 function doSomething() { // doing something else } As you can see Zaxar and Jack are using the same function name. Neither Zaxar nor John

问题 Is it possible to gather the HTTP headers in JavaScript ? This is just a thought of mine after using Firebug for days. In one of the posts I came to know that, it is impossible to find the HTTP headers in JavaScript, whereas in firebug, we can see the response headers (client side) so my question is can we cache the HTTP headers in JavaScript ? 回答1: The HTTP headers aren't available in JavaScript. However you could use XMLHttpRequest to do a HEAD request to any resource within the same domain

问题 I got this message when doing some javascript programming, and after some google searches, I have no idea what it means, or how i cause this error. I'm including the code below, can someone explain it to me or point me to a resource on how to fix it or what is happening at all? The weird thing is that I have other code just like this part in my program, and it never gives me errors about them, so i'm really confused. Also, I only get this error to display with firebug running, else wise it

问题 I need to modify a couple of classes in the css of the site i'm currently woking on. another person worked in it, so i really don't know where he has put the styles. i know firebug shows the css path on the corner, but it's just showing the url like this: http://localseo.org#3(line 149) . what does it mean? how do I get the file path? Thanks for the help everyone. 回答1: Click on that URL. It will open the correct file to the correct line. From there you can easily see the path... However, if

问题 Is it possible to send AJAX data with params, that aren't in the URL? I have a script that gets information from a form, and the server uses POST and not GET. I noticed the possibility in FireBug to send the params only in the URL. In case it's impossible, is there another program that might help me with that? 回答1: Have also a look at Fiddler. 回答2: https://addons.mozilla.org/en-US/firefox/addon/3899 Simple and FireFoxy.. 回答3: For that I use LiveHTTPHeader addon. It offers you nice record

问题 When I activate script panel it says "Debugger not activated", but i cant make firebug break at debugger; or at a break point. I have reinstalled the plugin. Reset it to default settings. Deleted the firefox profile Reboot computer Nothing works, This version have been working. 回答1: Same thing happened to me (FF 18; FB 1.11.1). Some Googling found this which fixed my problem: The same problem happened to me recently. I've cleared cache and cookies and it worked fine. Not sure, probably

问题 Is there a good alternative to Firebug that I could use with IE 7 and 8? I'm interested in modifying CSS/HTML on the go, as well as debugging some of the java script and viewing the positions of certain elements on the page. THank you 回答1: IE8 (also IE7) comes with Developer Tools. You can use it for debugging and a lot of things. 回答2: There is something called firebuglite which is a subset of firebug. It works in IE6+ browsers. Checkout the following link for more info: http://getfirebug.com

问题 Can someone tell me in which directory path in Windows Firebug is installed? 回答1: First, open your profile directory. In Firefox go to Help -> Troubleshooting Information and click Open Containing Folder under Application Basics . It will be in the extensions folder in a file named firebug@software.joehewitt.com.xpi . This is basically a ZIP file. The files can easily be extracted after renaming the file extension to .zip . 回答2: It will be in the firefox profile folder. To locate your profile

问题 I m building a blog in asp.net. I want to use jquery to add the posts and display them too. But I m not sure if it is gonna work fine in case of huge posts because last time I had problem posting a huge data using jquery ajax. The json object was truncated after 50000 characters by Firebug saying the Request Size Limit has been reached I noticed for even for a normal post the number of characters cross 50K. Is there a way to solve this "request size limit" or "is it a bad idea to pass such