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  1. heidi

    Two HTML pages in one Perl CGI

    It's my understanding that you cannot display more than one HTML page in a Perl script.  So, it looks like what's really happening is that the second page you're sending is simply being added to the first page.  Resending HTML, HEAD, and so forth does not start another page.
  2. heidi

    Forcing decimal places

    I've run into the same problem and handled it by converting the number to a string and concatenating a &quot;0&quot;. Though it works, it wasn't a satisfying approach. Anyone out there know of a direct way to resolve this problem?<br> <br> -- Heidi
  3. heidi

    Using Perl to form a pop-up window?

    When you generate an HTML page with perl, you really just send HTML from inside the perl script to the default output. To generate a popup window, you need to use JavaScript. So, what you do is include JavaScript for a popup window within the HTML, which is within the perl script.<br> <br> -- Heidi
  4. heidi

    Please help with a Perl Script

    I'm not completely sure, but suspect that if you comment out:<br> <br> <br> <br> if(!($FORM{'mailto'})) {<br> &bounce($instructions_url);<br> exit 0;<br> }<br> <br> then it wouldn't kick the user...
  5. heidi

    Form validation works in IE not in NN

    You may need to add:<br> <br> info.lname.select()<br> <br> to the script. I've found that using focus isn't enough, you must also select it.<br> <br> -- Heidi
  6. heidi

    New page but it duplicates banner!!

    I think that the problem is simply that you used frames. What's happening is that the new <br> page comes up in the same frame. In your call to the new page, include &quot;target=_top&quot;, and <br> you won't have that problem.<br> <br> -- Heidi
  7. heidi

    Credit card transactions??

    Are you talking about full processing - that is, checking for card validity? If so, you definitely need a credit card clearing house. If not, that is, the site owner will provide validation, then you would probably write the information to a file on the server.<br> <br> You are using security...
  8. heidi

    EOF in Perl.

    Thanks, fellow newbie. I had tried that, but still ran into the same problem. By the way, FILENAME and FILEHANDLE should be the same. Also, the parentheses are a no-no. (I don't want to admit to how long it took me to figure that one out!)<br> <br> You're into the ISP group? It's quite...
  9. heidi

    EOF in Perl.

    I found the error of my ways. The problem was that I was reading past the end of the file. Funny - Perl didn't like that (for some odd reason). Nothing in the script that I showed above would indicate that fact, though.<br> <br> -- Heidi
  10. heidi

    EOF in Perl.

    I'm having a problem with a Perl script that reads a file. Here's an outline of it:<br> <br> open FILENAME, "&lt;problemfile"); #Open password file.<br> until (eofFILENAME)<br> {<br> $FileString = &lt;FILENAME&gt;; #Read line of data from file.<br> &SplitString($FileString); #Split file...
    • heidi
    • Thread
    • Replies: 4
    • Forum: Perl
  11. heidi

    How do I access parameters passed to a perl CGI script?

    You must first determine whether you're going to send the data as GET or POST. This is determined in the HTML. GET sends as a command line argument, and POST as an environment string. POST is generally the better choice, since there is virtually no limit to the amount of data you can send...
  12. heidi

    Works perfectly in Netscape - IE hates it.

    Thanks! That sounds like a good idea. Of course, now that I've been messing with it, it no longer works in Netscape, either. Arrrgh!<br> <br> Here's something else you might know more about: Netscape does not require semi-colons at the ends of statements. It seems that IE does. Do you know...
  13. heidi

    Works perfectly in Netscape - IE hates it.

    Yes, you can use JavaScript to roll images over in IE. I've done so many times - including in the website I'm referring to. The problem seems to be associated with how I'm calling the page that the code is on.<br> <br> It was not possible in IE3, but IE4 added the Image object.<br> <br> Does IE...
  14. heidi

    Works perfectly in Netscape - IE hates it.

    Help! Here's a call, encased in a body tag, to do an image rollover in another frame:<br> <br> onLoad="parent.Menu.changeOnClick(7)"<br> <br> It works just fine in Netscape (4.5), but IE 5 burps on it. Can anyone tell me how to specify code from another frame in IE?

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