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Get The Array In Odbc_fetch_row To Emulate As Mysql_fetch_row?


I'm converting the mysql_fetch_row to odbc_fetch_row and I ran into this problem. I noticed that I can't use the foreach() after the odbc_fetch_row but I can with mysql_fetch_row. Upon reading at the php.net, it say.

mysql_fetch_row --> "Get a result row as an enumerated array"

odbc_fetch_row --> "odbc_fetch_row -- Fetch a row"

Also, it seem that I can't use the odbc_fetch_array() either as it's undefined. odbc_fetch_into seem promising but it doesn't use the field name but numeric number.




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I'm using PHP to connect to a database full of place names, and their associated post codes, latitude and longitude on the earth. A user types his or her post code into a form, plus a distance (in miles), and the script looks for other area codes (first half of the post code) within that distance.

I can do that fine, but the results are ordered alphabetically by postcode, and I want to order it by the distance. Problem here, is that the distance isn't part of the array taken from the database, it takes the latitude and longitude of the area it's on in the while loop, and calculates the distance between the user's post code and that one, but it's not part of the array, so I can't sort the array using it.

How can I sort it? Can I add the calculated distances to the array, and sort it using sort()? If yes, how do I add them to the array?

Here's the page, just to explain better what the script does: http://navimaker.org/ed/owain/results.php?postcode=gl15&distance=34
Mess around with the postcode and distance vars.

I'd put the source on here too but I'm doing all this over SSH and can't copy & paste very easily .

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Accessing Array Values Inside A Multidimensional Array
I need to access a value which is inside in a multidimensional array...

Suppose there is a form and where I takes all the form values inside an array named access..and I post the values into a different array.

$registrationArray = $_POST['access'];

Now I need to loop through this registration array and get values printed to the new variables...

Suppose this is the array $access = array (fname,lname,date,year,month)

How do I print the date,year,month values into different variable by looping through registration array..

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help with assigning id numbers to users within the database, being able to extract that id number into a variable, create new arrays, add that variable into an existing array, storing the array into the database, being able to call the database and display links pictures and text from the variables within arrays.

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I'd like to open a .js file that contains a multi-dimensional array and parse it
into a PHP array. Code:

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Trying To Compare Array Values To A Value, Then Create Boolean Array
I have an array that returns data like this (see array below) The array[0] contains all the votes for one story as well as information that pertains to that vote, and the array[1] contains vote information for another story. What I need to do is check is a user_id stored in a session, is in the array, and then create a boolean array from that.

For example, here I want to check if the user_id is featured in the first set of data, let's say my user_id is 74. Ok, so it is in the first set of data, so we set the boolean variable to true. Next I need to search the second data field for my user_id, 73. It is not featured here so the value in my array is set to 0.

I need an array that returns values either 1, for true, your user_id was found in the table, or false, for your user_id was not featured in the table. They need to be in order of the story too. I'm having trouble one comparing the two variables against eachother, since the array is very deep, and two, creating the array on the fly. Code:

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Adding To $_POST Array Is Not Reflected In $_REQUEST Array
Recently I wrote this:

<? echo 'action = '.$_REQUEST['action'].'
'; ?>
<?php $_POST['action'] = 'newmember_split'; echo 'action = '.$_REQUEST['action'].'
'; ?>

My expected output was:

action =
action = newmember_split

However my output was:
action =
action =

How is this so. As far as I know $_REQUEST is supposed to reflect both $_POST and $_GET. I tried to find some information on it but failed.

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Sort Array - [2] => Array( [id] => 232, [zone] => C, [color] => Yellow )
Array:

=> Array( [id] => 64, [zone] => a, [color] => blue )[1] => Array( [id] => 17, [zone] => b, [color] => grey )
    [2] => Array( [id] => 232, [zone] => c, [color] => yellow )
    [3] => Array( [id] => 36, [zone] => a, [color] => red )
    [4] => Array( [id] => 178, [zone] => a, [color] => white )
    [5] => Array( [id] => 10, [zone] => c, [color] => blue )
    [6] => Array( [id] => 115, [zone] => a, [color] => orange )
    [7] => Array( [id] => 345, [zone] => a, [color] => black )
    [8] => Array( [id] => 19, [zone] => b, [color] => green )
    [9] => Array( [id] => 206, [zone] => a, [color] => red )

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