function find($inFindCol, $inFind = '', $inOb = '', $inFindFrom = 0, $inFindForward = true, $inFullText = true)
{
global $table;
// build order by clause
$desc = (bool) getPostString("desc");
if (!$inOb) {
$inOb = getOrderBy();
}
if ($inOb) {
$inOb = "`" . $inOb . "`";
}
$orderby = $inOb ? " ORDER BY {$inOb} " . ($desc ? " DESC" : "") : "";
// update inputs from post
if (!$inFind) {
$inFind = getPostString('findText');
}
if (!$inFindCol) {
$inFindCol = getPostString('findCol');
}
if (empty($inFindFrom)) {
$inFindFrom = getPostString('findFrom');
}
$ff = getPostString('findForward');
if ($ff) {
$inFindForward = strtolower($ff) == 'true' ? true : false;
}
$ft = getPostString('findFullText');
if ($ft) {
$inFullText = strtolower($ft) == 'true' ? true : false;
}
// get find data
$f = findData($inFindCol, $inFind, $orderby, $inFullText);
$pk = getPk();
// execute query
$where = buildFindWhere($f, $pk->index, 'f');
$query = "SELECT Row, f FROM (SELECT @row := @row + 1 AS Row, {$pk->name} as f FROM `{$table}` {$orderby}) AS tempTable {$where}";
mysql_query('SET @row = -1;');
if (!($result = mysql_query($query))) {
error("failed to perform query: {$query}. " . mysql_error());
}
// return row number
return findRow(getArray($result), $inFindFrom, $inFindForward);
}
$retType = null;
if (isset($_GET['r'])) {
$retType = $_GET["r"];
} else {
if (isset($_POST['r'])) {
$retType = $_POST["r"];
}
}
$tbName = array();
$findData = array();
$args = array();
switch ($retType) {
case "q":
global $tbName;
$tbName[] = "questions";
break;
case "qa":
global $tbName;
$tbName[] = "questions";
$tbName[] = "answers";
case "vc":
global $tbName;
$tbName[] = "questions";
}
//print_r(findData($tbName));
if ($retType != "vc") {
$jsonData = findData($tbName);
print_r(json_encode($jsonData));
} else {
setCount($tbName);
}