where do I see errors when I write modules?
satya - Thursday, June 02, 2011 3:44:36 PM
drupal dpm example
drupal dpm example
satya - Thursday, June 02, 2011 3:52:02 PM
Here is an example of using watchdog
function satya_test_module_custom_theme() {
$current_theme = variable_get('theme_default','none');
watchdog("curtheeme",$current_theme);
$path = $_GET['q'];
$pos = strpos($path, 'satyatest');
watchdog("position","p:" + $pos);
if( $pos === 0) {
watchdog("Switching to bartik", $path);
return 'bartik';
}
else
{
return $current_theme;
}
}
Use extreme caution as I am totally new to php and drupal in adapting some of these early examples.
satya - Friday, July 15, 2011 2:00:29 PM
You can use dpm like this
function theme_satya_test_render_array($data)
{
dpm($data);
$d1 = $data[0]['d1'];
return "Hello from render. and that.bbbb";
}
The $data variable will be printed in a block at the top of the page when that page is displayed. Or when you access the site next if this attempt fails.