Forum: Perl  25 Days Ago |
| Replies: 1 Views: 257 Subroutine Access
When a page is generated and has a form in it, can the form's action be to access a subroutine elsewhere in the script? |
| Forum: Perl 28 Days Ago |
| Replies: 14 Views: 551 Re: Proper Setup?
Never mind. Stupid question. Just disregard my last post. *rolls eyes* |
| Forum: Perl 28 Days Ago |
| Replies: 14 Views: 551 Re: Proper Setup?
Should I use JavaScript for this?
Since I'm generating an HTML page, I can't incorporate Perl directly into it, can I? I don't know if it makes a difference that the page is generated by Perl... |
| Forum: Perl 30 Days Ago |
| Replies: 14 Views: 551 Re: Proper Setup?
Can I access a subroutine when a button is clicked on a form with a generated page? |
| Forum: Perl 30 Days Ago |
| Replies: 14 Views: 551 Re: Proper Setup?
First of all, it is not homework. I'm trying to learn Perl. No one is an ace when they first start learning something. I don't want anyone to write the script for me: I wouldn't learn anything... |
| Forum: Perl 31 Days Ago |
| Replies: 14 Views: 551 Proper Setup?
I'm trying to access a cgi script when a form is submitted. With that script, I want to display a page that basically says, "Is this info correct?" and show them what they entered. Then, if they... |
| Forum: JavaScript / DHTML / AJAX Jul 21st, 2008 |
| Replies: 9 Views: 559 Re: Form Validation
TnWb, I really do appreciate this. Don't think that I don't. But at the same time I'm trying to learn just how the isNaN function works so that I understand how to use it. Unfortunately, the book... |
| Forum: JavaScript / DHTML / AJAX Jul 20th, 2008 |
| Replies: 9 Views: 559 Re: Form Validation
Or would this be correct?
var zipCheck = isNaN(zip);
else if (zipCheck == true) {
window.alert("Please enter a valid zip code.");
return false;
} |
| Forum: JavaScript / DHTML / AJAX Jul 20th, 2008 |
| Replies: 9 Views: 559 Re: Form Validation
Also, would this be correct use of the isNaN() function?
else if (isNaN(document.forms[0].elements[6].value))
window.alert("Please enter a valid Zip Code.");
} |
| Forum: JavaScript / DHTML / AJAX Jul 20th, 2008 |
| Replies: 9 Views: 559 Re: Form Validation
I'm trying to make sure I understand what I'm doing here since some of this is entirely new to me. I've come up with the following code to check for a valid email address. Is this right?
else if... |
| Forum: JavaScript / DHTML / AJAX Jul 20th, 2008 |
| Replies: 9 Views: 559 Form Validation
How do I use a submit function to ensure that a name field only has letters, zip code field only has numbers, etc. w/ Javascript when submitting a form? |
| Forum: Perl Jul 12th, 2008 |
| Replies: 3 Views: 612 Re: Form processing problem
If you did, I certainly don't recall it, but I won't swear that you didn't. At any rate, I changed that and it still says the same thing. My server's error log does say this:
"Premature end of... |
| Forum: Perl Jul 10th, 2008 |
| Replies: 3 Views: 612 Re: Form processing problem
In my previous post, I used an example from a text book. I've scoured the web and found various reccomendations on how to accomplish my goal. I've tried the following only to end up with a 500... |
| Forum: Perl Jul 3rd, 2008 |
| Replies: 3 Views: 612 Form processing problem
I'm trying to get an email generated when a form is processed. This is my first stab at such. It's not working for some reason. When I comment out the lines concerning the email generation, it... |
| Forum: HTML and CSS Jul 3rd, 2008 |
| Replies: 5 Views: 356 Re: Form Processsing
I'm getting ready to contact the hosting company. I wrote a nice little CGI script that should do quite well. |
| Forum: HTML and CSS Jul 3rd, 2008 |
| Replies: 5 Views: 356 Re: Form Processsing
No, that's just my copy & paste mistake. Sorry about that. I didn't copy the </form> tag, but it is actually there. |
| Forum: HTML and CSS Jul 2nd, 2008 |
| Replies: 5 Views: 356 Form Processsing
I know this isn't the best way to process a form, but I'm tyring to get it emailed to an email address. For some reason, it's not coming through. I can't get CGI scripts working on my server right... |
| Forum: Perl Jun 26th, 2008 |
| Replies: 3 Views: 576 Re: Running Perl Scripts on local network
I've tried figuring out Apache, but have been miserably unnsuccessful with it. IIS is installed on my XP machine, but I can't get CGI scripts to run successfully on it for some unknown reason. ... |
| Forum: Perl Jun 26th, 2008 |
| Replies: 3 Views: 576 Running Perl Scripts on local network
I have two computers set up at home. My Windows XP machine won't run CGI scripts for some reason. I'm trying to get my old Win2k machine to run it with IIS. How do I code the action line in an... |
| Forum: Getting Started and Choosing a Distro Jun 24th, 2008 |
| Replies: 4 Views: 513 |
| Forum: Getting Started and Choosing a Distro Jun 24th, 2008 |
| Replies: 4 Views: 513 Wireless Router Installation on Red Hat
I just installed Red Hat 9.0. I'm a Linux newb. I cannot figure out how to install my Netgear wireless router. Any tips on what I need to do in order to get this accomplished? |
| Forum: Graphics and Multimedia Jun 10th, 2008 |
| Replies: 9 Views: 885 Re: Blurry Images
What if they're .png files? Any tips when using that format?
Actually, what type of file is best to use for web graphics? |
| Forum: JavaScript / DHTML / AJAX Jun 4th, 2008 |
| Replies: 4 Views: 932 Re: Expanding Navigation Menu
Sure.
I got in a hurry and had:
...<style type="text/css" table.noShow {visibility:hidden; position:absolute }>
instead of: |
| Forum: JavaScript / DHTML / AJAX Jun 4th, 2008 |
| Replies: 4 Views: 932 |
| Forum: Graphics and Multimedia Jun 4th, 2008 |
| Replies: 9 Views: 885 Re: Blurry Images
They look fine on my computer, but when I upload them to a website and view them, they're blurry/pixelated.
How do I decrease a picture's size without it pixelating? (or can I?) |
| Forum: Graphics and Multimedia Jun 4th, 2008 |
| Replies: 9 Views: 885 Blurry Images
I'm new to attempting my own graphics. I have Fireworks and Corel. How can I create (and then manipulate) images that won't be blurry? |
| Forum: JavaScript / DHTML / AJAX Jun 3rd, 2008 |
| Replies: 4 Views: 932 Expanding Navigation Menu
I'm trying to create a menu that only drops down when moused-over and collapses again on mouseout. It seems to be working fine except for one thing. When the page loads, it's automatically expanded... |
| Forum: VB.NET May 5th, 2008 |
| Replies: 0 Views: 228 Issues With File Writing/Editing
I can't figure out how to subtract the running total from 10. I also can't figure out how to make the time remaining label have a value when the form loads. Any tips on this would be SO much... |
| Forum: VB.NET May 3rd, 2008 |
| Replies: 6 Views: 696 Re: Password Box
Yeah, I'm just wanting to put the password in the code. I'm not worried about being able to change it. Like I said, I'm mostly just wanted to ensure that my kids can't mess with the info.
When... |
| Forum: VB.NET May 3rd, 2008 |
| Replies: 2 Views: 389 Re: Data Manipulation From File
Okay, I've been working on this and have become stuck on a few parts. I can't figure out how to subtract the running total from 10. I also can't figure out how to make the time remaining label have... |
| Forum: VB.NET May 3rd, 2008 |
| Replies: 6 Views: 696 Re: Password Box
I'm not even sure how to go about bringing up a box when the button is pressed to ask for user input into it. (Don't even know what that pop-up box would be called)...
Also, couldn't I just do... |
| Forum: VB.NET May 3rd, 2008 |
| Replies: 6 Views: 696 Password Box
I'm creating a file that will only be on my local machine, for personal use. To make sure my kids don't enter data (or delete it) I want to do a simple password protection feature. I basically just... |
| Forum: VB.NET May 1st, 2008 |
| Replies: 2 Views: 389 Data Manipulation From File
The file is being created and it is somewhat working. It works okay if you have the program open and enter like 3, 4, 1. It's supposed to subtract these from 10. It does so, saying that you have 2... |
| Forum: VB.NET Apr 30th, 2008 |
| Replies: 2 Views: 261 Re: File creation and usage
The file is being created and it is somewhat working. It works okay if you have the program open and enter like 3, 4, 1. It's supposed to subtract these from 10. It does so, saying that you have 2... |
| Forum: VB.NET Apr 30th, 2008 |
| Replies: 2 Views: 261 File creation and usage
I'm trying to create a .txt file that will hold a handful of numbers. I want to be able to add them, then retrieve the sum with my program (or retrieve the numbers and add them via the program,... |
| Forum: VB.NET Apr 28th, 2008 |
| Replies: 2 Views: 250 Re: Debugging Issues
Alright, don't know why I hadn't caught that. It's all working just fine now. Thanks so much! |
| Forum: VB.NET Apr 28th, 2008 |
| Replies: 2 Views: 250 Debugging Issues
With the following code, the debugger keeps telling me "Too many arguments to 'Public Sub New()'. " What needs to be done w/ it?
' create new object and store into Client array
... |
| Forum: VB.NET Apr 27th, 2008 |
| Replies: 1 Views: 506 Re: Class Creation
Okay, I'm figuring more out (I think). :) But if someone could find it in their heart to help me out with a couple of questions, that would be great!
Here's what I have so far:
Public Class... |
| Forum: VB.NET Apr 25th, 2008 |
| Replies: 1 Views: 506 Class Creation
I'm having a terrible time understanding this for some reason. I'm supposed to be creating a Class to "Define four private instance variables to represent each property value
Use the above... |
| Forum: VB.NET Apr 14th, 2008 |
| Replies: 5 Views: 324 Re: Issue with operators
Alright, that worked! Thanks a lot.
I don't understand why that made a diff, though. I had declared it as a global variable. Why couldn't I do that instead of having to have it declared inside... |
