vb.org Archive - Resource ID has us stumped!

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- - Resource ID has us stumped! (https://vborg.vbsupport.ru/showthread.php?t=66262)

Cyricx

06-17-2004 11:13 PM

Resource ID has us stumped!

Trying add a hack in that does user titles similiar to the way vb does, but where the user can pick the title group.

And fighting with the query....

first one I tried

Code:

// ##### Start Secondary Titles #####

$sectitle = $DB_site->query("SELECT displaytext FROM " . TABLE_PREFIX . "secondarytitle where category = $post[sectitletype] AND $post[posts] >= minposts AND $post[posts] <= maxposts");



// ##### End Secondary Title #####

Gives a Resource ID.

I tried the thing about making it query_first, but then it displays as Array =/

Any help would be appreciated :(

Would prefer to do away with the maxposts field, but have no idea how to build or execute an array :(

Velocd

06-18-2004 03:00 PM

Use $DB_site->query() when retrieving more than 1 row from your database. This returns a MySQL resouce ID, that can be used in mysql_fetch_array() within a while loop to iterate through rows.

e.g.

PHP Code:


		
			
$result = $DB_site->query("

    SELECT displaytext 

    FROM " . TABLE_PREFIX . "secondarytitle 

    WHERE category = $post[sectitletype] 

    AND $post[posts] >= minposts 

    AND $post[posts] <= maxposts

");



while ($secondtitle = $DB_site->fetch_array($result))

{

    echo $secondtitle['displaytext'];

}

$DB_site->query_first() is for retrieving just one query, and will return an array you can use.

e.g.

PHP Code:


		
			
$secondtitle = $DB_site->query_first("

    SELECT displaytext 

    FROM " . TABLE_PREFIX . "secondarytitle 

    WHERE category = $post[sectitletype] 

    AND $post[posts] >= minposts 

    AND $post[posts] <= maxposts

");



echo $secondtitle['displaytext'];

Cyricx

06-18-2004 11:53 PM

Thank you so very very much :)

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