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Issue #2925281: Check for snippets before trying to render

Closed Issue #2925281: Check for snippets before trying to render
issue/tracking_code-2925281:7.x-1.x into 7.x-1.x
Closed Julian Pustkuchen requested to merge issue/tracking_code-2925281:7.x-1.x into 7.x-1.x
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1 file
+ 30
− 24
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tracking_code.module
+ 30
− 24
@@ -17,16 +17,19 @@ define('TRACKING_CODE_VISIBILITY_LISTED', 1);
function tracking_code_init() {
$snippets = _tracking_code_enabled_by_region();
$node = menu_get_object();
// Render tracking_code in <HEAD> immediately.
// Other tracking_code will be rendered by hook_page_alter().
foreach ($snippets['header'] as $id => $snippet) {
drupal_add_html_head(array(
'#type' => 'markup',
'#markup' => token_replace($snippet->code, array('node' => $node)),
'#weight' => $snippet->weight,
), 'tracking_code_' . $id);
// Check to see if there are tracking codes first.
if (!empty($snippets['header'])) {
$node = menu_get_object();
// Render tracking_code in <HEAD> immediately.
// Other tracking_code will be rendered by hook_page_alter().
foreach ($snippets['header'] as $id => $snippet) {
drupal_add_html_head(array(
'#type' => 'markup',
'#markup' => token_replace($snippet->code, array('node' => $node)),
'#weight' => $snippet->weight,
), 'tracking_code_' . $id);
}
}
}
@@ -36,22 +39,25 @@ function tracking_code_init() {
function tracking_code_page_alter(&$page) {
$snippets = _tracking_code_enabled_by_region();
$node = menu_get_object();
// Check to see if there are tracking codes first.
if (!empty($snippets['page_top']) || !empty($snippets['page_bottom'])) {
$node = menu_get_object();
// Render "After <BODY>" tracking code.
foreach ($snippets['page_top'] as $snippet) {
$page['page_top']['tracking_code'][$snippet->name] = array(
'#markup' => token_replace($snippet->code, array('node' => $node)),
'#weight' => $snippet->weight,
);
}
// Render "After <BODY>" tracking code.
foreach ($snippets['page_top'] as $snippet) {
$page['page_top']['tracking_code'][$snippet->name] = array(
'#markup' => token_replace($snippet->code, array('node' => $node)),
'#weight' => $snippet->weight,
);
}
// Render "Before </BODY>" tracking code.
foreach ($snippets['page_bottom'] as $snippet) {
$page['page_bottom']['tracking_code'][$snippet->name] = array(
'#markup' => token_replace($snippet->code, array('node' => $node)),
'#weight' => $snippet->weight,
);
// Render "Before </BODY>" tracking code.
foreach ($snippets['page_bottom'] as $snippet) {
$page['page_bottom']['tracking_code'][$snippet->name] = array(
'#markup' => token_replace($snippet->code, array('node' => $node)),
'#weight' => $snippet->weight,
);
}
}
}