". variable_get("link_node_allowed_vars_$node->type", "") ."'.");
}
}
}
}
#$matches_html[$key] = theme("link_node_thumbnail", $node);
# issue 772894 workaround for broken PHP5.3 ?
$matches_html[$key] = theme_link_node_thumbnail($node);
}
else {
if ($show_error_msgs) {
$matches_html[$key] = theme("link_node_format", t("Nonexistent node nid: ") ."$nid.");
}
else {
$matches_html[$key] = "";
}
}
}
// PHP (4.3.2) str_replace appears to use some internal order
// rather than array index when finding replace elements
// corresponding to search elements. To make sure that the
// order of the arrays correspond, we make new copies here.
foreach ($match[1] as $key => $value) {
$mtch[] = $match[0][$key];
$repl[] = $matches_html[$key];
}
$text = str_replace($mtch, $repl, $text);
}
}
return $text;
}
/**
* Generates a thumbnail view of a node.
*/
function theme_link_node_thumbnail(&$node) {
$main = TRUE;
if ($node->type == "image") {
// offer theme developers and module developers to override this
if (function_exists("image_link_node_thumbnail")) {
return image_link_node_thumbnail($node);
}
}
$output = l($node->title, drupal_get_path_alias('node/'. $node->nid), array('absolute' => TRUE) );
return $output;
}
/**
* Puts a box around the attached_node's content
*/
function theme_link_node_format($content) {
return 'Nodes That Link To Other Nodes
You can link nodes to other nodes using the following syntax:
[node:node_id,title="val1"]
Some examples:
[node:123]
[node:123,title="original"]
Currently available parameters:
| ". t("Allowed parameters for $type nodes: ") ." | ". variable_get("link_node_allowed_vars_$type", "") ." |
Site admin: If there are properties of a node that you want to allow your users to modify when referring to them, you can specify those in the filter configuration.
'); break; } return $output; } /** * Implementation of hook_filter_tips(). */ function link_node_filter_tips($delta, $format, $long = FALSE) { if ($long) { $txt = t('Linking Nodes To Other Nodes
You can link nodes to other nodes using the following syntax:
[node:node_id,title="val2"]
Some examples:
[node:123]
[node:123,title="original"]
Currently available parameters:
| ". t("Allowed parameters for $type nodes: ") ." | ". variable_get("link_node_allowed_vars_$type", "") ." |
Site admin: If there are properties of a node that you want to allow your users to modify when referring to them, you can specify those in the filter configuration.
'); return $txt; } else { return t('You can link nodes to other nodes using the following syntax: