Strange array issue, never happened before.

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

mysql_fetch_array returns 1 array per call. Generally that's why it is inserted into a while statement. I generally loop through them in a while statement and put them all in a master array so I have all the results in one place instead of having to use them on the spot in the while loop. So here is what I generally do:
// If the flag all is set then run an "all" query. else we need to do some specifics on the query instead.
Code: [Select]<?php
if ($flag['all'] == 1) {
$sql = 'SELECT * FROM data_resources';
}else {
$sql = '';
}

#### Run Query ####
$data = array(); //This is the master array that will contain all results.
$query = mysql_query($sql);
while ($row = mysql_fetch_array($query, MYSQL_ASSOC)) {
$data[] = $row;
}
?>
If I echo out the data array inside the while statement it works properly, but when I try to access it outside of the while it doesn't work. What is going on? Normally this works just fine.

Your Answer:

Login to answer

Other forums

The type or namespace name 'ServiceModel' does not exist in the namespace 'System'
When I locally run the website, it works just fine, but when I uploaded it to the hosting environmen

DBCA Templates
Hi all,

I'm working on creating a template for DBCA, but can't find any documentation on the

problem with refreshing
in my site, i have an index page, it has a main div. this main div's content is changing according t

Help on query replacing the date
Hi Pals,

i want to replace the current date in a column to some value say C or D or any n

Text file to .Dat file Conversion in PHP
Hi All,
Could anybody provide code for Text file to .Dat file Conversion in PHP.

Tha

Upload simple problem
Really confused!! I run once and it worked, but when i tried today...it didn't work

Which par

Not connecting to DB using ruby, error:env.c:257:in oci8lib.so: ORA-12154:
Hi All,

I am trying to connect to the database server from the client server using ruby and f

please help
HTML Code:

Code: <span id="ctl00"><span>

Points for Wiki contribution
Hi everyone,

I want to know how long does it take for the moderator to award points for a

upgrade from 4.7 to ECC 6.0
Hi all,
we are going to do an upgrade from R/3 4.7 to ECC 6.0. I need to know if i can find som