[RESOLVED] htmlspecialchars to whole array ?

[msimonds]

The following is a while loop returning data from an Oracle db:

$recordSet = $conn->Execute($sql);

$all_fields = array();
$i=0;
$verify_record_count = 0;
while ($row = $recordSet->FetchRow())
{
    $all_fields[$i]['OWNERID'] = $row['OWNERID'];
    $all_fields[$i]['NAME'] = htmlspecialchars(stripslashes(strip_tags($row['NAME'])));
    $all_fields[$i]['SA_ID__C'] = htmlspecialchars($row['SA_ID__C']);
    $all_fields[$i]['END_EQUIPMENT__C'] = htmlspecialchars($row['END_EQUIPMENT__C']);
    $all_fields[$i]['INACTIVE__C'] = htmlspecialchars($row['INACTIVE__C']);
    $all_fields[$i]['BILLINGSTREET'] = htmlspecialchars($row['BILLINGSTREET']);
    $all_fields[$i]['BILLINGCITY'] = htmlspecialchars($row['BILLINGCITY']);
    $all_fields[$i]['BILLINGSTATE'] = htmlspecialchars($row['BILLINGSTATE']);
    $all_fields[$i]['BILLINGPOSTALCODE'] = htmlspecialchars($row['BILLINGPOSTALCODE']);
    $all_fields[$i]['PHONE'] = htmlspecialchars($row['PHONE']);
    $all_fields[$i]['FAX'] = htmlspecialchars($row['FAX']);
    $all_fields[$i]['WEBSITE'] = htmlspecialchars($row['WEBSITE']);
    $all_fields[$i]['AREA__C'] = htmlspecialchars($row['AREA__C']);
    $all_fields[$i]['REGION__C'] = htmlspecialchars($row['REGION__C']);
    $all_fields[$i]['TYPE'] = htmlspecialchars($row['TYPE']);
    $all_fields[$i]['FY_08_AUTO_INFO__C'] = htmlspecialchars($row['FY_08_AUTO_INFO__C']);
    $all_fields[$i]['FY_08_AUTOMOTIVE__C'] = htmlspecialchars($row['FY_08_AUTOMOTIVE__C']);
    $all_fields[$i]['FY_08_COMMUNICATIONS__C'] = htmlspecialchars($row['FY_08_COMMUNICATIONS__C']);
    $all_fields[$i]['FY_08_HSSP__C'] = htmlspecialchars($row['FY_08_HSSP__C']);
    $all_fields[$i]['FY_08_INFO_COMM__C'] = htmlspecialchars($row['FY_08_INFO_COMM__C']);
    $all_fields[$i]['FY_08_ISP__C'] = htmlspecialchars($row['FY_08_ISP__C']);
    $all_fields[$i]['FY_08_MICROS__C'] = htmlspecialchars($row['FY_08_MICROS__C']);
    $all_fields[$i]['FY_08_MIXED_SIGNAL_1__C'] = htmlspecialchars($row['FY_08_MIXED_SIGNAL_1__C']);
    $all_fields[$i]['FY_08_MIXED_SIGNAL_2__C'] = htmlspecialchars($row['FY_08_MIXED_SIGNAL_2__C']);
    $all_fields[$i]['FY_08_MM__C'] = htmlspecialchars($row['FY_08_MM__C']);
    $all_fields[$i]['FY_08_NOTEBOOK__C'] = htmlspecialchars($row['FY_08_NOTEBOOK__C']);
    $all_fields[$i]['FY_08_OPTOCON__C'] = htmlspecialchars($row['FY_08_OPTOCON__C']);
    $all_fields[$i]['FY_08_SPC__C'] = htmlspecialchars($row['FY_08_SPC__C']);
    $all_fields[$i]['FY_08_SPM__C'] = htmlspecialchars($row['FY_08_SPM__C']);
    $all_fields[$i]['FY_08_SSIP__C'] = htmlspecialchars($row['FY_08_SSIP__C']);
    $all_fields[$i]['FY_08_THERMAL_BATTERY__C'] = htmlspecialchars($row['FY_08_THERMAL_BATTERY__C']);
    $all_fields[$i]['FY08_TOTAL_DESIGN__C'] = htmlspecialchars($row['FY08_TOTAL_DESIGN__C']);
    $all_fields[$i]['FY_08_TOTAL_PURCHASING__C'] = htmlspecialchars($row['FY_08_TOTAL_PURCHASING__C']);
    $all_fields[$i]['FY_08_WIRELESS__C'] = htmlspecialchars($row['FY_08_WIRELESS__C']);


    $i++;
    $verify_record_count++;

}

is there a way that I can just apply htmlspecialchars and stripslashes to the whole array instead of each individual field?

[devinemke]

while ($row = $recordSet->FetchRow())
{
	foreach ($row as $key => $value)
	{
		$value = htmlspecialchars($value);
		$value = stripslashes($value);
		$row[$key] = $value;		
	}

$all_fields[] = $row;
}

[wilku]

There's also [man]array_walk[/man] which allows to use a function on every element of an array, or [man]array_walk_recursive[/man] for nested tables (not necessary in your example).

[Weedpacket]

[man]array_map[/man]will return an array with each element transformed by the given function.

Oh, it will be faster and shorter just to write the code:

$filtered = array_map('htmlspecialchars', array_map('stripslashes', $row));

[msimonds]

that was it, thanks everyone!