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  1. crowell

    Extract header information from .wav

    Can anyone possibly point me to an example of Visual Basic code that opens a .wav file and extracts the header information? Specifically, I need to extract the header data and write each value to fields in an Access table. Thanks!
  2. crowell

    Outlook public calendar events disappear randomly

    We are using Exchange 5.5 SP4. Users are using Outlook 2000 to Outlook 2003. On a public calendar events are randomly disappearing. Security is set so only 3 people are owners, others are reviewers only. The 3 owners add events, confirm they are there, and later these are missing. Has...
  3. crowell

    using replace()--is there a 'start position' option?

    You could try a version of this idea: xxold = "X"; // replace value xxnew = "y"; // with this value var hold_in = whereever_your_original_value_is_from ; // hold value while (hold_in.indexOf(xxold)>-1) { foundhere = hold_in.indexOf(xxold); hold_in = "" + (hold_in.substring(0, foundhere) +...
  4. crowell

    McAfee ePolicy shutting down Progress

    Does anyone have experience with using ePolicy Orchestrator on the same server with Progress Software? We installed ePolicy on our client server. Every 30 minutes, when ePolicy is set to enforce policies, Progress users are sporadically slowed down, disconnected, or cannot connect at all...
  5. crowell

    McAfee ePolicy Orchestrator shutting down Progress

    Does anyone have experience with using ePolicy Orchestrator on the same server with Progress? We installed ePolicy on our client server. Every 30 minutes, when ePolicy is set to enforce policies, users are sporadically slowed down, disconnected, or cannot connect at all. Some users also...
  6. crowell

    change a form drop down menu's value at onClick

    You could use InnerHTML. It works in IE, but not sure about Netscape. Example: function checkfollowup() { divNAME.innerHTML = '<input type=&quot;input&quot; name=&quot;field1_in&quot; size=&quot;12&quot; value&quot;na&quot;>'); } Then call your function from your link, or use an onChange or...
  7. crowell

    streaming media anyone?

    You can setup the Darwin Streaming Server on your Linux. Check out the Apple Quicktime website for download and instructions. Darwin is made to stream audio and video on Linux. We are using it on Apache Linux server, works fine.
  8. crowell

    replace node text via Javascript

    Does anyone have advice on how to replace the text contents of an existing node using Javascript? The script is running client-side. The code will actually be run on the user's hard-drive, and the XML resides on the same client's hard-drive. Tried different combinations of replaceWholeText...
    • crowell
    • Thread
    • Replies: 0
    • Forum: XML
  9. crowell

    getElementsByTagName to change all image borders on a page

    oops - typo above, here is the actual code as of now: function pickedpic(pickin) { var xxlist = document.getElementsByTagName(&quot;img&quot;); for(i=0;i<xxlist.length;i++) { document.getElementById(xxlist.id).style.borderWidth = '0px'; } pickin.style.borderWidth = '3px'; } (which...
  10. crowell

    getElementsByTagName to change all image borders on a page

    Does anyone have a suggestion of an efficient way to change borders of all images on a page? The images are initially added dynamically based on the choices on a previous page, so there is not a fixed number of images to start with, so the quantity of id's will vary. I would like to be able to...
  11. crowell

    Need Help With Password Protecting Site

    Actually, to make a page an asp page is simple, as you guessed. You just have to save it with an .asp extension instead of .html. Then put <%@ LANGUAGE = JavaScript%> on the very first line of the code. Then any javascript code you use start with <% and end with %> will be processed server-side...
  12. crowell

    Need Help With Password Protecting Site

    Thanks AdamBrill. I agree that PHP or htaccess are definitely more secure and efficient. I have used these and other options on internet sites, and other more custom options in intranet situations. But the simple one-password situation that kanin247 is attempting suggests a limited number of...
  13. crowell

    Need Help With Password Protecting Site

    You could use a form field instead of a prompt on the first page that submits to an asp page. Then on the asp you submit to put something like this: <%@ LANGUAGE = JavaScript%> <html> <head> <meta http-equiv=&quot;Content-Type&quot; content=&quot;text/html; charset=windows-1252&quot;>...
  14. crowell

    alert to save form changes on window close

    Thanks jemminger!!!! This is exactly what I needed!
  15. crowell

    alert to save form changes on window close

    Is there a way to alert a user that they have not saved their changes on a form, if they attempt to close the page without saving? I can use an onChange function to set a variable when any field is changed. But what is the best way to trigger the alert? (This form is within a frame, so the user...
  16. crowell

    password protection problem

    You should of course use the cookies server-side using asp. Sorry I did not mention that.
  17. crowell

    Send mail using javascript?

    If you need to run the script client-side, you will probably have to use a cgi (which would actually run on the server anyway) unless you use mail-to, because client-side you would be using the viewer's email (like Outlook, etc.) If you need a simple script, you can run it server-side on as asp...
  18. crowell

    password protection problem

    If you are using Linux or Unix, htaccess is the safest way. But you can also use cookies like this: On the page where you check the password, set a cookie, something like this: Response.Cookies(&quot;NameOfCookie&quot;) = &quot;Validated&quot;; Then on the page they are accessing, use this: if...
  19. crowell

    Unhide form field if value from another field = other

    I prefer to use something like this, because it gives you the ability to reset the &quot;value&quot; of the &quot;hidden&quot; field depending on the value of the first field. <script language=&quot;JavaScript&quot;> function checkfield() { if (formname.fieldname1.value == &quot;Yes&quot;)...

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