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• How to show javascript warning , if user click on link which will open in new window?

  - by jitendra

  How to show this type of reminder warning to user (mainly i need this for screen reader user), if user click on link which will open in new window? Is my wording ok, please suggest if it can be better ? I want to show this message for any link of website or file like PDF, DOC etc. which is opening in new window? Sometime user clicks mistakenly so i want to give another reminder. I'm already using jquery so how to show like this warning box using jquery?

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• preg replace h2 tags with spaces [closed]

  - by fire

  Possible Duplicate: PHP Regular express to remove <h1> tags (and their content) I have some HTML that looks like this: <h2> Fund Management</h2> <p> The majority of property investments are now made via our Funds.</p> Trying to use a regular expression to strip h2 tags but doesn't work because of the space between the opening and closing h2 tags. preg_replace('/<h2>(.+?)<\/h2>/', '', $content); Any ideas on how to make this work? Also I would ideally like it to replace h1-h6 tags so maybe it needs [1-6] or something?

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• Same-directory includes failing on a Fedora server with PHP.

  - by JimmySawczuk

  I have a couple files that look like this: index.php: <?php include('includes/header.php'); ... includes/header.php: <?php include('config.php'); ... The error I get is Warning: require(config.php) [function.require]: failed to open stream: No such file or directory in [dir]/includes/header.php on line 2 Fatal error: require() [function.require]: Failed opening required 'config.php' (include_path='.:/usr/share/pear:/usr/share/php') in [dir]/includes/header.php on line 2 I did some further debugging: when I add the call system('pwd'); to includes/header.php, it shows [dir], where it should say [dir]/includes. Adding the 'includes/' to the include path works, but isn't desirable because that would fail on the production server. The above code works on a production server, and worked fine on my development Fedora server, until I tried to change my development environment so that the Fedora server's document root is a mounted CIFS share. Any ideas? Thanks.

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• Sending mail using CDO JavaScript error - Server is undefined

  - by Rotem

  Hi, I got this code to send email using SMTP server, I tried many configuration of it that I found online, also VBscript similar code, and non of it is working. I want to focus on this code, when I'm opening the HTA I'm getting error in line 8, says 'Server is undefined', What should I do to define it? var cdoConfig = Server.CreateObject("CDO.Configuration"); cdoConfig.Fields("cdoSMTPServerName") = "194.90.9.22"; var cdoMessage = Server.CreateObject("CDO.Message"); cdoMessage.Configuration = cdoConfig; var cdoBodyPart = cdoMessage.BodyPart; cdoMessage.To = "[email protected]"; cdoMessage.From = "[email protected]"; cdoMessage.Subject = "CDO Test in JScript"; cdoMessage.TextBody = "This is a test email sent using JScript."; cdoMessage.send(); Thanks, Rotem

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• jQuery Dialog open hides background content in IE7

  - by JoshReedSchramm

  Hey all, I'm working on an application where the page layout is essentially a bunch of absolutely positioned containers. There is a header, sidebar and content area. The content area has its own header and footer which are fixed on the screen. The main part of the content area scrolls but nothing else does. So, we are using jQuery dialog for popup boxes and in IE7 with this new layout when i open a dialog the rest of my content in the background vanishes. I'm left with the page header and the footer of the content area and that's it. In Firefox and believe it or not IE6 it works fine. We are using ie7.js in ie6 though to make things not suck. Anyone have any clue why opening a dialog in jquery would screw up absolute positioning and make stuff vanish?

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• How to open files in Java Swing without JFileChooser

  - by ron

  I'm using Java Swing (GUI) and I want to add a button to my project for opening files . I don't like the JFileChooser since it opens a small window for browsing through the files of the directories . Can I use something else , instead of the JFileChooser under Java Swing ? I've tried to use elements of SWT but it didn't work , meaning is the use of the button object and then use it inside the Jframe , but that failed , so I guess SWT and Swing don't mix together? Here is the example of Java Swing with JFileChooser and I'm looking for something like this to put in my JFrame.

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• Is iOS6 simulator buggy when deleting applications?

  - by davsan

  Frequently, when I try to delete an app on the iOS 6 simulator that comes with Xcode 4.5, the simulator freezes. What I do is just long press on the app. Delete dialog doesn't come up and the icons keep on wiggling. Quitting and re-opening the simulator does not help to delete the app. I've tried to delete the app's folder from /Library/Application Support/iPhone Simulator/5.1/Applications folder. Sometimes this helps but sometimes even this doesn't delete the icon from the simulator. This behavior is independent of the iOS version or the device model. It's the same whichever model/iOS I choose. The only thing that helps is using the Reset Contents and Settings option of the simulator. Do you experience the same frustration? If so, have you figured out a workaround besides resetting the simulator completely?

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• VisualSVN Server + Trac Authentication Problems

  - by danscott

  I have Trac set up on my VisualSVN server (using Subversion authentication), however every time I navigate to the Trac home page after opening the browser, I get the basic authentication dialog asking me for my username/password. What I would like to do is have a login form in Trac, which would allow me to log in forever using cookies. I have tried installing the AccountManagerPlugin, but I am completely unsure of how to correctly set it up. (I am used to working with IIS on corporate intranets, so this is kind of alien to me) I have managed to bypass the basic authentication dialog by setting this in my httpd-custom.conf: AuthName "Trac" AuthType Basic AuthBasicProvider file AuthUserFile "E:/Repositories/htpasswd" #Require valid-user I have tried using SvnServePasswordStore as my password store but I do not know which of the files in the repository directory to point it at. Help would be appreciated!

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• android browser downloadfile.bin (wordpress cf7)

  - by roman

  i got a little problem with a wordpress site that uses contact form 7 and android browser (at least android v1.5). when a user submits the cf7 form (using ajax followed by a js redirect) and tries to return to the forms page later (using the back button as well as opening the form's url) the download prompt for a 'downloadfile.bin' appears. this behavior can not be reproduced on any other mobile or desktop browsers. could anyone shed some light on this issue? thank you in advance!

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• Google JavaScript CAPTCHA handling

  - by Sam

  I am using Google API's to provide maps on a web page, however, Google frequently prompts for a CAPTCHA (I only know this from going into Firebug, users just get a JavaScript error) for requests for its javascript API's (e.g. http://maps.google.co.uk/maps?file=api&v=2&key=xxxx). However, this prevents visitors from our network (a very large (UK wide) WAN) using Google Maps etc from using these sites with it on. This is likely due to the fact the IP is shared by many people, so Google sees it as spam. I don't see any way of contacting Google about this, so was wondering if there is any way of intercepting these failing JavaScript requests since they return a 403 status code? Perhaps by opening a new window, although that would not be user friendly (they will see the JavaScript after the CAPTCHA, so would be a cause of confusion and would need to refresh the page in question).

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• Tree View / File View Control for C#

  - by Jason

  I have been looking for a C# tree control for displaying a file system that has the following capabilities: Select a starting directory. I don't always want to start at a "default" top directory level. The ability to grab an event when the user double clicks on a file in the tree. I want to handle opening the file within my application. I have been looking at this C# File Browser. Unfortunately, I have not been able to figure out how to do meet my second need. (If anybody can clear that up for me, I would like that even better.) Thanks for any help.

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• Flymake quits right ahead after loading with js2-mode

  - by artistoex

  When opening .js files, js2-mode and, subsequently, flymake-js is automatically loaded. But flymake unloads right ahead with the message Toggling flymake-mode off; better pass an explicit argument. However, when enabling it manually, using M-x flymake-mode, it keeps activated. Has anybody encountered similar behavior and has fixed it? My setup: I followed the instructions on emacswiki to set up Flymake to work with the most recent js2-mode with a little modification: (add-hook 'js2-mode-hook '(lambda () (flymake-js-load))) instead of (add-hook 'javascript-mode-hook '(lambda () (flymake-js-load)))

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• JQuery - How to add a single html tag to some html?

  - by Keith Donegan

  Hey Guys, I want to insert just a single <span> before the text below (right before LINK): <li><a href="">LINK</a></li> So, the above becomes <li><a href=""><span>LINK</a></li> Here is my JQuery Code: $('#mainnav li a').prepend('<span>'); When I view the code in firebug after, I see , how do I just get the opening span tag and not the closing tag?

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• Selenium WebDriver works but SLOW (Java)

  - by Chris

  Code: WebDriver driver = new FirefoxDriver(); driver.get("http://www.cnn.com"); File scrFile = ((TakesScreenshot)driver).getScreenshotAs(OutputType.FILE); FileUtils.copyFile(scrFile, new File("c:\\test\\screenshot.png")); I am using Selenium WebDriver to take a screenshot of webpages. It runs great. However, from the time I hit run in eclipse to the time the screenshot shows up in my local drive is 7-10 seconds. Most of the latency seems to be launching Firefox. How can I speed up this process? Is there a way that I can use an already opened Firefox browser to save on opening a new one? Is this code somehow heavy? Details- Tried on CentOS box and Win7 box both using eclipse. myspeedtest.net shows 22Mbps down and 1 Mbps up.

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• Getting the errors for code in unopened .aspx pages

  - by Glennular

  Is there a way to check for errors in unopened *.ASPX pages. For example, if you change the name of a function Visual Studio will catch the error on the page and list it in the "Error List" only if the page is opened and being validated? I guess the question could be is there a validation option opposed to the compile option to check for errors? (Yes, i know code should go into the pre-compiled code-behind pages.) How do i find out about the following without running the page through the webserver or opening the page to be validated in VS? <script runat="server"> Public Sub MyFunciton() Undefined_FUNCTION() End Sub </script>

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• qTip with jQuery dialogs

  - by MikeWyatt

  I'm using qTip to show validation errors in a grid. The tooltip appears after a failed row save and doesn't disappear until the row is resaved or the changes are canceled. The problem with this is that opening a dialog while the tooltip is visible causes the tooltip to be rendered on top of the dialog. That is because the z-index is hard-coded to 6000+ for all tooltips, while jQuery dialogs are set to 1000+. I could fix this problem by changing the hard-coded value in qTip to <1000, but then tooltips fired from the dialog will appear behind the dialog. Is there anything I can do, aside from changing the qTip code or using a different tooltip library?

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• iphone web app: open directions in external maps application

  - by munchybunch

  I've seen the answers for opening the Maps app in a native iPhone app, but is there any way to do this in a web app? I've tried changing window.location to http://maps.google.com/maps?q=cupertino for example, to no avail. I've tried using a simple anchor tag linked to http://maps.google.com/maps?q=cupertino, also to no avail. Has anyone gotten this to work before? I'm working on a map-heavy application, and I'd like to provide users with directions at the end. I figured it would be easiest to simply open it up in the Map application. Note: I'm currently testing with just the simulator, could that lead to problems? My iPhone is down for the count at the moment.

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• Java file searching problem

  - by Infinity

  Hello guys! I need to search a file for a word and return the whole line and the line number with this word, then edit the line and write back to the file. Maybe the line number isn't necesary to edit a line in a file. I `was reading after seraching with regexp and opening the filechannel of the file, but I can't get the line number. Maybe there are other better ways to do this. Can you help me how to start this?

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• How to change the sorting of a view using hook_views_pre_view()?

  - by RD

  I've got the following: function view_sorter_views_pre_view(&$view) { // don't need $items if ($view->name == 'MOST_RECENT') { $insert = array(); $insert[order] = 'DESC'; //SORT ORDER $insert[id] = 'title'; $insert[table] = 'node'; $insert[field] = 'title'; $insert[override] = array(); $insert[override][button] = 'Override'; $insert[relationship] = 'none'; unset ($view->display['default']->display_options['sorts']['title']); $view->display['default']->display_options['sorts']['title'] = $insert; } } Basically, I'm just changing the sort order... but this does not appear on the view when opening it. Any idea why?

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• How to generate graphics into photoshop using actionscript?

  - by understack

  I've a text file with content like this: id, pixelsize, color, text block1, 200x60, black, Header block2, 200x180, white, Body block2, 200x60, black, Footer Now using actionscript, I want to generate a psd file which would generate a 3 vertical block graphics (like this) after parsing the given file. All the blocks are placed vertically on top of each other. Convert this psd file into PDF automatically using the script. Automate this whole process without opening photoshop. Is it possible? Please help. Thanks.

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• Closing the iframe which was opened for "ajax uploading"

  - by KPL

  Hello people, http://www.atwebresults.com/php_ajax_image_upload/ I am using this script for so-called AJAX file upload but which is actually based on opening of iframe and then submitting form from it. What my problem is, I am using this script in a form which will have some other fields too. So after uploading the image, when I click submit at the end of the form, the form is submitted to the file which was opened in iFrame. As I am not an expert in JS, can you guys help me with this? I tried changing the action attribute and tried to completely remove the form too, but nothing helped.

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• How to open a file quickly in visual studio .net

  - by binW

  In visual studio, we can open a file in a #Include statement by right clicking the filename in include statement and then clicking "Open Document". But sometimes, when I want to open a file, I don't remember where it was in the project or where has it been included. What I do is that I open any file, add a #include statement for that file, then right-click-Open Document to open the file and then remove the #include statement that I added just to open this file. Can someone plz tell me a more straight forward way of quickly opening a file without searching for it? I am using Visual Studio 2008

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• Play bitmap animation list in reverse order?

  - by Ixx

  I have a bitmap animation defined in XML, to open a door. I also need to animate closing the door, which contains the same frames but in reverse order. I don't want to create a second XML for this. The only reverse parameter I found in the documentation is related with repeating, and this doesn't apply, since I want the opening animation to finish when the door is closed and not continue to closing animation. I also found some threads about using a custom interpolator, but can I use / makes sense with a bitmap animation? How can I play the XML animation in reverse order?

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• Make JQuery UI Dialog automatically grow HEIGHT to fit its contents (width remains static)

  - by Zack Macomber

  Having looked into How can I make a JQuery UI Dialog automatically grow or shrink to fit its contents?, I am using the height: "auto" option when building a jQuery modal dialog box: $( "#dialog-message" ).dialog({ autoOpen: false, width: "400", height: "auto", show: "slide", modal: true, buttons: { Ok: function() { $( this ).dialog( "close" ); } } }); However, the height isn't "growing" to fit all of the contents. I'm still seeing a vertical scrollbar as in this image: Is there a way right in the definition code I listed to ensure that the height grows enough so that a vertical scrollbar doesn't show? Or, do I need to do this programmatically before opening the dialog box? Edit 1 Not sure why, but Chrome is displaying this fine but IE 8 isn't. I need it to specifically work in IE 8 so I believe I'm just going to put a bottom margin on the text.

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• In python writing from XML to CSV, encoding error

  - by user574435

  Hi, I am trying to convert an XML file to CSV, but the encoding of the XML ("ISO-8859-1") apparently contains characters that are not in the ascii codec which Python uses to write rows. I get the error: Traceback (most recent call last): File "convert_folder_to_csv_PLAYER.py", line 139, in <module> xml2csv_PLAYER(filename) File "convert_folder_to_csv_PLAYER.py", line 121, in xml2csv_PLAYER fout.writerow(row) UnicodeEncodeError: 'ascii' codec can't encode character u'\xe1' in position 4: ordinal not in range(128) I have tried opening the file as follows: dom1 = parse(input_filename.encode( "utf-8" ) ) and I have tried replacing the \xe1 character in each row before it is written. Any suggestions?

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