same querie, or a new one??


Posted on 16th Feb 2014 07:03 pm by admin

Hi guys,

I'm still working on this drop down list. I've got the actual drop down list to work (call all the "pname"s from the table, and I've even found how to print the result once you press submit.... However...

Did you know?Explore Trending and Topic pages for more stories like this.
What I need for this to do is once pname has been selected and submitted, I want the information linked to the pname in other tables to also display...

SO the question is: Do i add the other information I need into the original query, or will it be easier to do another one?? And if the latter, how and where??

Thanks

Gem

Code: <?php

$conn = mysql_connect("CNX") or trigger_error("SQL", E_USER_ERROR);
$db = mysql_select_db('bssql',$conn) or trigger_error("SQL", E_USER_ERROR);

$sql="SELECT pname FROM pname ORDER BY pname";
$result=mysql_query($sql);

$options="";

while ($row=mysql_fetch_array($result)) {

$id=$row["pname"];
$thing=$row["pname"];
$options.="<OPTION VALUE="$id">".$thing.'</option>';
}


?>


<html>
<body>

<FORM action="<?php echo $_SERVER['PHP_SELF']; ?>" method="get">
<SELECT NAME=pname>
<OPTION VALUE=0>Choose
<?=$options?>
</SELECT>
<input type="submit" name="submit" value="submit">
</FORM>

<?php

if(isset($_GET['submit'])){
print stripslashes($_GET['pname']);

}
?>
No comments posted yet

Your Answer:

Login to answer
232 Like 24 Dislike
Previous forums Next forums
Other forums

Compare user input to flat file data
Help...Am a complete newbie to programming so my code is prolly quite long. Am trying to verify a us

Big O & time complexity ???
can you help me how to calculate the Big O & time complexity for any algorithm and c++ program pleas

Unexpected T_Variable ?
Hi all,
I dont really know what I am doing!! I know I'm doing something wrong, and I know its on

IIS7 and getimagesize() problem
I have just discovered after hrs of trying to fix a problem where it's coming from. It's to do with

Email Script does not reach destination
Hey Guys look at this code snippet :
Code:
//read a line from the file

$myFile = "

Where am I going wrong
Been trying to work this out for hours

I have two tables called 'Genres' and 'Films'. Genre

How to show more than 1 users with this code...
Hello,
i have a table that shows users only if I, as Administrator, want to be shown. But its sho

how can i expire the submitted page using session.
hi,
i'm new to php world.
i'm using "post" method.
when i submit it,data goes to

Get last modified date of web page
Hai All,

In php how can i get last modified date of a give web page . I have tried to g

Check Digits and extracting digits
I think I can figure out the code for this but I am having a very hard time getting past the first s

Sign up to write
Sign up now if you have flare of writing..
Login   |   Register
Follow Us
Indyaspeak @ Facebook Indyaspeak @ Twitter Indyaspeak @ Pinterest RSS



Play Free Quiz and Win Cash