Tryag File Manager

/home/cluster1/data/bu01/1121861/jlex/nahuatl/php4/data_cleanser.php4

<?
include_once("../../php4/db_connection.php4");
set_time_limit(0);
$project = $_POST["project"];
$head_tag = $_POST["head_tag"];
$main_table = $project."_".$head_tag;
$id_field = $_POST["id_field"];
$cross_ref_field = $_POST["cross_ref"];
$cross_ref_d_field = $_POST["cross_ref_d"];

$dialect_fields = $_POST["dialect_fields"];
$lines = explode("\n",$dialect_fields);
$dialect_fields = array();
foreach($lines as $line) {
    $vals = explode(" = ",$line);
    $dialect = trim($vals[0]);
    $field = trim($vals[1]);
    $dialect_fields[$dialect] = $field;
}

$table = $project."_".$cross_ref_field."group";
$query = "SELECT ".$head_tag."_id,".$cross_ref_field."_0,".$cross_ref_d_field."_0 FROM $table ORDER BY ".$cross_ref_field."_0";
//echo $query."<BR>";
$query_result = mysql_query($query);
$index = 0;
$has_error = false;
$errors = array();
while($row = mysql_fetch_assoc($query_result)){
    $value = $row[$cross_ref_field."_0"];
    $cross_ref_d = $row[$cross_ref_d_field."_0"];
    $main_id = $row[$head_tag."_id"];
    foreach($dialect_fields as $dialect=>$field) {
	$query = "SELECT count(*) FROM $main_table WHERE ".$field."_0 = \"$value\"";
	$r = mysql_query($query);
	$vals = mysql_fetch_assoc($r);
	$count = $vals["count(*)"];
	if(eregi($dialect,$cross_ref_d)) {
	    if($count < 1) {
		$has_error = true;
		$message = "dialect is $cross_ref_d but no entry exists with $field=$value";
	    }
	}
	else if($count > 0) {
	    $has_error = true;
	    $message = "dialect only contains $cross_ref_d but and an entry exists containing $field=$value";
	}
	if($has_error) {
	    $query = "SELECT ".$id_field."_0 FROM $main_table WHERE ".$head_tag."_id='$main_id'";
	    $foo = mysql_query($query);
	    $id_row = mysql_fetch_assoc($foo);
	    $id = $id_row[$id_field."_0"];
	    echo "$id : $message <BR>";
	    $message = "";	    
	    $has_error = false;	    
	}
    }
}