Client Side Things
 
Forums: » Register « |  User CP |  Games |  Calendar |  Members |  FAQs |  Sitemap |  Support | 
User Name:
Password:
Remember me
Go Back   Codewalkers Forums > Other Technologies > Client Side Things
Reload this Page

HTML FORMS and PHP

Discuss HTML FORMS and PHP in the Client Side Things forum on Codewalkers.
HTML FORMS and PHP Here is a place to talk and ask questions about HTML, CSS, Javascript, and other client side technologies.

Reply
Add This Thread To:
  Del.icio.us   Digg   Google   Spurl   Blink   Furl   Simpy   Y! MyWeb 
« Previous Thread | Next Thread »  
Thread Tools Search this Thread Rate Thread Display Modes
 
Unread Codewalkers Forums Sponsor:
Stay one step ahead of the competition. Evaluate and give feedback on some of the hottest web development tools on the market today. Make your opinion heard! Click Here
  #1  
Old February 3rd, 2003, 10:20 PM
spenney spenney is offline
Codewalkers Newbie (0 - 499 posts)
  
Join Date: Apr 2007
Posts: 16 spenney User rank is Just a Lowly Private (1 - 20 Reputation Level) 
Time spent in forums: < 1 sec
Reputation Power: 0
HTML FORMS and PHP
Hi,

I am trying to insert data from a form into an Oracle database, but i keep gettting errors saying undefined variable or index....I have even tried to get a simpler example to work, and I still get the same error, can someone tell me if there is something wrong with this code...this might help me to figure out my more complicated code...

thanks

sp

<html>
<head><title></title></head>

<? if (submit== "click"){
echo "Hello, $UserName";
}
else{
echo '
<html><body>

<form method="post" action="hello.php">

Enter Your Name
<input type="text" name="UserName"></input><br>

<input type="submit" name="submit" value="click"></input>

</form>

</body></html>
';
}

?>


this is the error i keep getting

Notice: Undefined variable: submit in E:Inetpubwwwrootallnorth_testadminhello.php on line 4
Reply With Quote
  #2  
Old February 4th, 2003, 12:02 PM
tkarkkainen's Avatar
tkarkkainen tkarkkainen is offline
Moderator
Click here for more information
 
Join Date: Apr 2007
Location: Finland
Posts: 2,310 tkarkkainen User rank is Lance Corporal (50 - 100 Reputation Level)tkarkkainen User rank is Lance Corporal (50 - 100 Reputation Level)tkarkkainen User rank is Lance Corporal (50 - 100 Reputation Level)  Folding Points: 7832 Folding Title: Novice Folder
Time spent in forums: 6 Days 4 h 57 m 58 sec
Reputation Power: 4
RE: HTML FORMS and PHP
The mistake is not on this page. I'd like to see the code for hello.php.

And BTW this is in the wrong section. It belongs to php codeng.
Reply With Quote
  #3  
Old February 4th, 2003, 03:47 PM
xs0 xs0 is offline
Codewalkers Novice (500 - 999 posts)
  
Join Date: Apr 2007
Location: Ljubljana, Slovenia
Posts: 760 xs0 User rank is Just a Lowly Private (1 - 20 Reputation Level) 
Time spent in forums: < 1 sec
Reputation Power: 2
RE: HTML FORMS and PHP
There's a $ missing... try with $submit or $_REQUEST["submit"]...
Reply With Quote
  #4  
Old February 5th, 2003, 04:49 AM
ghormley ghormley is offline
Codewalkers Newbie (0 - 499 posts)
  
Join Date: Apr 2007
Location: Bedford, TX USA
Posts: 3 ghormley User rank is Just a Lowly Private (1 - 20 Reputation Level) 
Time spent in forums: < 1 sec
Reputation Power: 0
Send a message via AIM to ghormley
RE: HTML FORMS and PHP
The problem is in the line that PHP said it was. The condition for the if statement tried to match a non-variable with a string.

if (submit== "click")

s/b:

if ($submit== "click")

The $ (dollar sign) indicated a php variable. Since you are inside the <? and ?>, your variables must be php recognizable. Outside those delimiters, the browser will interpret the variable and then it should not have the $ sign in front of it as it's not a php variable, in that case.
Reply With Quote
Reply

Viewing: Codewalkers Forums > Other Technologies > Client Side Things > HTML FORMS and PHP

« Previous Thread | Next Thread »

Thread Tools  Search this Thread 
Search this Thread:

Advanced Search
Display Modes  Rate This Thread 
Linear Mode Linear Mode
Rate This Thread:


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts
vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
View Your Warnings | New Posts | Latest News | Latest Threads | Shoutbox
Forum Jump

 Free IT White Papers!
 
Accelerating Trading Partner Performance
One in five. That's how many partner transactions have at least one error. That is an amazing statistic, particularly given the extraordinary leaps in innovation across the global supply chain during the past two decades. Download this white paper to learn more.
 
Competing on Analytics
This Tech Analysis is designed to help identify characteristics shared by analytics competitors, and includes information about 32 organizations that have made a commitment to quantitative, fact-based analysis.
 
Cost Effective Scaling with Virtualization and Coyote Point Systems
An overview of the industry trend toward virtualization, how server consolidation has increased the importance of application uptime and the steps being taken to integrate load balancing technology with virtualized servers.
 
Five Checkpoints to Implementing IP Telephony
Implementation planning for IP PBX software and IP telephony has become vital as businesses replace discontinued legacy PBX phone systems. This informative whitepaper outlines five &quot;checkpoints&quot; for any implementation plan that will help make IP communications a successful proposition.
 
Hosted Email Security: Staying Ahead of New Threats
In the last two years, email has become a fierce battleground between the nefarious forces of spam and malware, and the heroes of messaging protection. The spam volumes increased alarmingly every month, bringing clever new forms of phishing and virus propagation attacks.
 

Forums: » Register « |  User CP |  Games |  Calendar |  Members |  FAQs |  Sitemap |  Support | 
  
 





© 2003-2008 by Developer Shed. All rights reserved. DS Cluster 2 hosted by Hostway.