Last character removed


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

I have created a string from an array. I have inserted commas from my form values. I am trying to remove the last comma from the string and can't seem to remove it. I have tried chop, rtrim, substr, substr_remove, trim and none of them seem to remove the last comma. $sql_meeting2 = "SELECT * FROM meeting WHERE location_id = '$location_id' ORDER BY day_id";
$result_meeting2 = mysql_query($sql_meeting2) or die(mysql_error());
while($data_meeting2 = mysql_fetch_array($result_meeting2)){
$day = $data_meeting2['day'];
Did you know?Explore Trending and Topic pages for more stories like this.
$times = $data_meeting2['time'];
$open = $data_meeting2['open'];
$format = $data_meeting2['format'];
$format is the string I am trying to rtrim from.
This is my form codeCode: <td style="padding-left:15px;">
<input type="checkbox" name="format[]" value="Discussion,">Discussion<br />
<input type="checkbox" name="format[]" value="Basic Text Study,">Basic Text Study<br />
<input type="checkbox" name="format[]" value="It Works Study,">It Works Study<br />
<input type="checkbox" name="format[]" value="IP Study,">IP Study<br />
<input type="checkbox" name="format[]" value="Topic,">Topic<br />
<input type="checkbox" name="format[]" value="Candlelight,">Candlelight<br />
<input type="checkbox" name="format[]" value="Speaker,">Speaker<br />
<input type="checkbox" name="format[]" value="Birthday,">Birthday<br />
<input type="checkbox" name="format[]" value="Men,">Men<br />
<input type="checkbox" name="format[]" value="Women,">Women<br />
<input type="checkbox" name="format[]" value="Varies,">Varies<br />
<input type="checkbox" name="format[]" value="Other">Other
</td></tr>I have manipulated this form information with this:
$formats = $_POST['format'];
$format = implode(' ',$formats);
Can anyone help?
No comments posted yet

Your Answer:

Login to answer
287 Like 23 Dislike
Previous forums Next forums
Other forums

Pop-up Banner
Hello Friends,I need to use banner in our client site.Example: www.example.com if i enter this site

Having Problem with Date
l have a submit buttom where user have the possibility to add a date to specify when his message s

Inter Company -- Resources Related Billing (Services Industry)
Hello,

My company has a scenario where:
Company A bills Company C for INTER (cross

mysql_real_escape_string making variable equal nothing
i post a form and i post the variable:
Code: $var = $_POST[variable];then i echo $var its what i

How to get variable value on next page
Hello friends
i am working on payentry page ..there i have this code.........

distinct rows
Hi
version 10.2.0.3

I have a query output something like the following

ID

I got my hosting suspended XD
So I saw this challenge a day or so ago

http://www.programming-challenges.com/pg.php?page=dow

Can't find the problem (no error message)!
OK, here's the deal. This code is really weirdly formatted (sorry!) and hard to understand, so I'm g

ScriptManager History and Opera Issue
I am having an issue in opera with the ScriptManager. I have a ScriptManager on a page with history

Populate drop down list from table??
Lets say for arguments sake that i have a table which contains the numbers 1 to 10.
How can i get

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