";
$block_content .= "\n";
$block_content .= "\n";
$block_content .= "\n";
$block_content .= "\n";
$block_content .= "
\n";
$block_content .= "\n";
$block_content .= "\n";
$block_content .= "\n";
return $block_content;
}
/******************************
* CREATEJS
*
* Create JavaScript to auto update select lists and 'Find Documents' button URL
*/
function createJS() {
global $base_url;
global $vid;
global $taxTree;
global $termNames;
$jsTermNames .= "var termNames = new Array();\n";
foreach ($termNames as $id => $name) {
$jsTermNames .= "termNames[$id] = '$name'\n";
}
$jsTaxTree .= "var taxTree = new Array();\n";
foreach ($taxTree as $pidx => $pid) {
$jsTaxTree .= "taxTree[$pidx] = new Array();\n";
foreach ($taxTree[$pidx] as $cidx => $cid) {
$jsTaxTree .= "taxTree[$pidx][$cidx] = $cid;\n";
}
}
$js = <<< EOT
EOT;
return $js;
}
/******************************
* CREATETAXTREE
*
* Create an flattened array-based of the term_hierarchy table
*/
function createTaxTree($termId) {
global $taxTree;
$query = "SELECT th.tid FROM term_hierarchy th WHERE th.parent=%d";
$queryResult = db_query($query, $termId);
while ($row = db_fetch_object($queryResult)) {
$taxTree[$termId][] = $row->tid;
if ($taxTree[$row->tid] == null) {
createTaxTree($row->tid);
}
}
}
/******************************
* CREATETERMNAMES
*
* Create an array-based version of the term_hierarchy table
*/
function createTermNames() {
global $termNames;
$query = "SELECT td.tid,td.name FROM term_data td WHERE td.vid=%d";
$queryResult = db_query($query, 1);
while ($row = db_fetch_object($queryResult)) {
$termNames[$row->tid] = $row->name;
}
}