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-   vB3 Programming Discussions (https://vborg.vbsupport.ru/forumdisplay.php?f=15)
-   -   getting some errors (https://vborg.vbsupport.ru/showthread.php?t=61300)

AN-net 02-07-2004 11:09 PM
getting some errors
 
ok trying to code this but its being evil!
PHP Code:
if($view==gal){
$fgall= $DB_site("SELECT gallery_index.gallery_views,gallery.gallery_id,gallery.image_id,gallery.image_url,gallery.image_des,gallery.image_views,gallery.image_rating,gallery.image_date FROM gallery,gallery_index WHERE gallery_index.gallery_views='$id'");
$gallery= $DB_site->fetch_array($fgall)
$views=++$gallery[gallery_index];
$tviews= $views;
$DB_site->query("UPDATE gallery_index SET gallery_views='$tviews' WHERE gallery_id='$id'");
eval('$navbar .= "' . fetch_template('navbar') . '";');
eval('print_output("' . fetch_template('gallery_gal') . '");');
}
?> 
im getting a parse error on Line 21.
Line 21 is this:
PHP Code:
$views=++$gallery[gallery_index]; 

Xenon 02-08-2004 12:32 AM
you forgot a ; one line before

AN-net 02-08-2004 01:03 AM
omg woops, xeon u always catch my small errors.
im so stupid>_<

AN-net 02-08-2004 01:12 AM
ok i cant get this thing to add 1 to # views it gets from DB
this is my code:
PHP Code:
$fgall= $DB_site->query("SELECT gallery_index.gallery_views,gallery.gallery_id,gallery.image_id,gallery.image_url,gallery.image_des,gallery.image_views,gallery.image_rating,gallery.image_date FROM gallery,gallery_index WHERE gallery_index.gallery_views='$id'");
$gallery= $DB_site->fetch_array($fgall);
$views=++$gallery[gallery_index];
$tviews=$views;
$DB_site->query("UPDATE gallery_index SET gallery_views='$tviews' WHERE gallery_id='$id'");
eval('$navbar .= "' . fetch_template('navbar') . '";');
eval('print_output("' . fetch_template('gallery_gal') . '");');
}
?> 
for some reason it just changes em all to 1 and thats it

AN-net 02-08-2004 04:11 PM
anyone have any ideas or tips for making it add one to the views and not just chaning it to one

assassingod 02-08-2004 04:22 PM
1. Don't bump threads until atleast 24 hours later
2. For the UPDATE query, use:
PHP Code:
UPDATE gallery_index SET gallery_views='gallery_views+$tviews' WHERE gallery_id='$id' 
That will add to the views without overwriting the current entry

AN-net 02-08-2004 04:27 PM
dont need to use $gallery[gallery_views]?

assassingod 02-08-2004 04:28 PM
I wouldn't, infact if you only want to add 1 view, i'd use:
PHP Code:
$fgall= $DB_site->query("SELECT gallery_index.gallery_views,gallery.gallery_id,gallery.image_id,gallery.image_url,gallery.image_des,gallery.image_views,gallery.image_rating,gallery.image_date FROM gallery,gallery_index WHERE gallery_index.gallery_views='$id'"); 
$gallery= $DB_site->fetch_array($fgall);  
$DB_site->query("UPDATE gallery_index SET gallery_views='gallery_views+1' WHERE gallery_id='$id'"); 
eval('$navbar .= "' . fetch_template('navbar') . '";'); 
eval('print_output("' . fetch_template('gallery_gal') . '");'); 
} 
?> 

AN-net 02-08-2004 04:58 PM
thanks;)
ill update the thread as experience more evil problems>_<

AN-net 02-08-2004 05:06 PM
darn still aint adding 1 to the view T_T

heres my current code:
PHP Code:
if($view==gal){
$fgall= $DB_site->query("SELECT gallery_index.gallery_views,gallery.gallery_id,gallery.image_id,gallery.image_name,gallery.image_url,gallery.image_des,gallery.image_views,gallery.image_rating,gallery.image_date FROM gallery,gallery_index WHERE gallery_index.gallery_id='$id' AND gallery.gallery_id='$id'");
while($gallery= $DB_site->fetch_array($fgall))
{
    eval('$gallerybits .= "' . fetch_template('gallery_gal_lvl1') . '";');    
    $DB_site->query("UPDATE gallery_index SET gallery_views='$gallery[gallery_views]+1' WHERE gallery_id='$id'");
}
eval('$navbar .= "' . fetch_template('navbar') . '";');
eval('print_output("' . fetch_template('gallery_gal') . '");');
} 


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