functions.php

<?php

function find($first, $latest, $text) {
	@preg_match_all('/' . preg_quote($first, '/') . '(.*?)'. preg_quote($latest, '/').'/i', $text, $m);
	return @$m[1];
}

function curl($url) {
	$ch = curl_init();
	curl_setopt($ch, CURLOPT_URL, $url);
	curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
	curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
	curl_setopt($ch, CURLOPT_VERBOSE, true);
	curl_setopt($ch, CURLOPT_TIMEOUT, 120);
	curl_setopt($ch, CURLOPT_HTTPHEADER, array ('Content-Type: application/xml', 'Connection: Keep-Alive'));
	curl_setopt($ch, CURLOPT_USERAGENT, 'Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; Googlebot/2.1; +http://www.google.com/bot.html) Safari/537.36');
	return $html = curl_exec($ch);
	curl_close($ch);
}

function percent($a, $b) {
    if ( $a > 0 ) {
        return round((($b * 100) / $a),2);
    } else {
         return 0;
    }
}

function clearInteger($x) {
	return (int)str_replace('.', '', $x);
}

function clearPercent($x) {
	return str_replace(',', '.', $x);
}

function turkishDate($format, $datetime = 'now') {
    $z = date("$format", strtotime($datetime));
    $string = array(
        'Monday'    => 'Pazartesi',
        'Tuesday'   => 'Salı',
        'Wednesday' => 'Çarşamba',
        'Thursday'  => 'Perşembe',
        'Friday'    => 'Cuma',
        'Saturday'  => 'Cumartesi',
        'Sunday'    => 'Pazar',
        'January'   => 'Ocak',
        'February'  => 'Şubat',
        'March'     => 'Mart',
        'April'     => 'Nisan',
        'May'       => 'Mayıs',
        'June'      => 'Haziran',
        'July'      => 'Temmuz',
        'August'    => 'Ağustos',
        'September' => 'Eylül',
        'October'   => 'Ekim',
        'November'  => 'Kasım',
        'December'  => 'Aralık',
        'Mon'       => 'Pts',
        'Tue'       => 'Sal',
        'Wed'       => 'Çar',
        'Thu'       => 'Per',
        'Fri'       => 'Cum',
        'Sat'       => 'Cts',
        'Sun'       => 'Paz',
        'Jan'       => 'Oca',
        'Feb'       => 'Şub',
        'Mar'       => 'Mar',
        'Apr'       => 'Nis',
        'Jun'       => 'Haz',
        'Jul'       => 'Tem',
        'Aug'       => 'Ağu',
        'Sep'       => 'Eyl',
        'Oct'       => 'Eki',
        'Nov'       => 'Kas',
        'Dec'       => 'Ara',
    );
    foreach($string as $en => $tr){
        $z = str_replace($en, $tr, $z);
    }
    if (strpos($z, 'Mayıs') !== false && strpos($format, 'F') === false) $z = str_replace('Mayıs', 'May', $z);
    return $z;
}