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  • How to show / hide all tags with the same class with Java Script?

    - by Roger
    I need a javascrit function that shows/hides all span tags with a specific class (t1, t2 or t3) in a HTML document. Example: <script type="text/javascript"> <!-- function sh(t){//show_hide(text number class) //??? } //--> </script> <div id='C'> <p> <span class="P"> Normal allways visible text. <span class="t1">Text 1</span> <span class="t2">Text 2</span> <span class="t3">Text 3</span> Normal allways visible text. <span> </p> <p> <span class="P"> Normal allways visible text. <span class="t1">Text 1</span> <span class="t2">Text 2</span> <span class="t3">Text 3</span> Normal (allways visible text. <span> </p> <p><span>Normal allways visible text.</span></p> </div> The function sh (show hide) could be trigerred like this: <p>Show: <a href="#" onclick="sh('t1');">text 1</a> | <a href="#" onclick="sh(t2);">text 2</a> | <a href="#" onclick="sh(t3);">text 3</a></p> An important detail is that when the span class t1 is visible, all other span class t2 and t3 are hidden. The default is to have all span class t1 visible at the first load. Till now, the only solution I found was this one (a bit too complicated though). Thanks a lot. The folks are using these links to help visualize the effect of the code: http://jsfiddle.net/v3vWM/ http://jsfiddle.net/tEUYC/ http://jsfiddle.net/RpVUN/

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  • How can I script SCCM to change the rate limit percentage?

    - by Brian
    I am trying to script SCCM 2007so I don't have to manually go through 400 servers and set the rate limit by hand. I want all of the servers to use 75% of their bandwith 24 hours a day. I am guessing powershell and wmi is going to be the best way to go about doing this, but any suggestions would be welcome.

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  • Photoshop script to get the color of a solid fill layer?

    - by gruner
    I'm trying to write a Photoshop jsx script for extracting color values from a PSD template. The colors are defined as separate fill layers that I'd like to be able to loop through and create a hash of {layer_name: #hex_color} values. I'm not finding any documentation on reading the color value of the fill layer.

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  • Performance of browser plugin based RIA vs. Java Script based RIA

    - by Kabeer
    Hello. For my data intensive web application (heavy forms & complex reports), from performance standpoint, which is better ... a browser plug-in based RIA (say SilverLight) or Java Script based RIA (say ExtJS). At this moment, we can avoid the discussion of plug-in availability, etc. My only focus is performance. Reasoning will be appreciated.

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  • Running a python script on all the files in a directory.

    - by S1syphus
    I have a Python script that reads through a text csv file and creates a playlist file. However I can only do one at a time, like: python playlist.py foo.csv foolist.txt However, I have a directory of files that need to be made into a playlist, with different names, and sometimes a different number of files. So far I have looked at creating a txt file with a list of all the names of the file in the directory, then loop through each line of that, however I know there must be an easier way to do it.

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  • IDs necessary in update script not being stored (or even seen!?) (PHP MySQL)

    - by Derek
    Hi guys, I really need help with this one...have spent 3 hours trying to figure it out... Basically, I have 3 tables necessary for this function to work (the query and PHP)... Authors, Books and Users. An author can have many books, and a user can have many books - that's it. When the admin user selects to update a book, they are presented with a form, displaying the current data within the fields, very straight forward... However there is one tricky part, the admin user can change the author for a book (incase they make a mistake) and also change the user for which the book is associated with. When I select to update the single book information I am not getting any values what so ever for author_id or user_id. Meaning that when the user updates the book info, the associations with the user and author is being scrapped altogether (when before there was an association)... I cannot see why this is happening because I can clearly see the IDs for the users and authors for my option values (this is because they are in select dropdowns). Here is what my sql to retrieve the user ID is: SELECT user_id, name FROM users and then i have my select options which brings up all the users in the system: <label>This book belongs to:</label> <select name="name" id="name"> <option value="<?php echo $row['user_id']?>" SELECTED><?php echo $row['name']?> - Current</option> <?php while($row = mysql_fetch_array($result)) { ?> <option value="<?php echo $row['user_id']; if (isset($_POST['user_id']));?>"><?php echo $row['name']?></option> <?php } ?> In the presented HTML form, I can select the users (by name) and within the source code I can see the IDs (for the value) matching against the names of the users. Finally, in my script that performs the update, I have this: $book_id = $_POST['book_id']; $bookname = $_POST['bookname']; $booklevel = $_POST['booklevel']; $author_id = $_POST['author_id']; $user_id = $_POST['user_id']; $sql = "UPDATE books SET bookname= '".$bookname."', booklevel= '".$booklevel."', author_id='".$author_id."', user_id= '".$user_id."' WHERE book_id = ".$book_id; The result of this query returns no value for either author_id or user_id... Obviously in this question I have given the information for the user stuff (with the HTML being displayed) but im guessing that I have the same problem with authors aswell... How can I get these ID's passed to the script so that the change can be acknowledge!! :(

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  • How do I make a script that properly introduces hstore in both 9.0 and 9.1?

    - by Igor Zinov'yev
    I am trying to introduce the hstore type into the database of a project I'm developing. But the problem is that I have a slightly newer version of the Postgres server installed on my development machine than there is on the production machine. While I can simply execute the CREATE EXTENSION command locally, this command is unavailable on the production machine. Is there a way to create a script that will install hstore both on 9.1 and 9.0?

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  • How to send a EML file as email using python script to list of emails one at a time?

    - by affan
    I want to write a simple python script that send a EML file exported from Outlook though given smtp server as email to a given list of emails. I know how to send a simple email but sending a EML file as email is not something i could do and could not find it on Google. Can anyone help me with that. The EML file is actually in HTML format with embedded images. Any alternate suggestion is also welcome.

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