Gelişmiş Yönetici

<?php
defined('PATH_LIB') or die("Restricted Access");

function msg($msg)
{
    if (count($msg))
        foreach ($msg as $type => $content)

if ($msg[$type] != '') {
                return '<div class="status ' . $type . '">
        	<p class="closestatus"><a href="javascript:void(0);" onclick="$(\'.status\').remove()" title="Close">x</a></p>
        	<p><img src="images/icon_' . $type . '.png" align="absmiddle" >&nbsp;&nbsp;' . $content . '</p>
           </div>';
            }
}

function chkHeader()
{
    if (strpos($_SERVER['HTTP_REFERER'], URL_ROOT) == 0) return true;
    return false;
}

function setMsgPage($mod, $sec, $type, $note)
{
    //possible values for type
    //success
    //information
    //warning
    //error
    if (!isset($_SESSION['msg_er'])) $_SESSION['msg_er'] = array();
    if (!isset($_SESSION['msg_er'][$mod])) $_SESSION['msg_er'][$mod] = array();
    if (!isset($_SESSION['msg_er'][$mod][$sec])) $_SESSION['msg_er'][$mod][$sec] = array();

$_SESSION['msg_er'][$mod][$sec]['page'] = array(
        'type' => $type,
        'note' => $note
    );
}

function getMsgPage($mod, $sec)
{
    $return = '';
    if (isset($_SESSION['msg_er'][$mod][$sec]['page']) && is_array($_SESSION['msg_er'][$mod][$sec]['page']) && count($_SESSION['msg_er'][$mod][$sec]['page']) > 0) {
        $class = $_SESSION['msg_er'][$mod][$sec]['page']['type'];
        $return = "<div class=\"notification " . $class . "\">";
        $return .= $_SESSION['msg_er'][$mod][$sec]['page']['note'];
        $return .= "</div>";

unset($_SESSION['msg_er'][$mod][$sec]['page']);
    }

clearErMsg($mod, $sec);

return $return;
}

function setMsgField($mod, $sec, $field, $type, $note)
{
    //possible values for type
    //success
    //information
    //warning
    //error

if (!isset($_SESSION['msg_er'])) $_SESSION['msg_er'] = array();

if (!isset($_SESSION['msg_er'][$mod])) $_SESSION['msg_er'][$mod] = array();
    if (!isset($_SESSION['msg_er'][$mod][$sec])) $_SESSION['msg_er'][$mod][$sec] = array();

if (!isset($_SESSION['msg_er'][$mod][$sec]['field'])) $_SESSION['msg_er'][$mod][$sec]['field'] = array();

$_SESSION['msg_er'][$mod][$sec]['field'][$field] = array(
        'type' => $type,
        'note' => $note
    );
}

function getMsgField($mod, $sec, $field)
{
    $return = '';
    if (isset($_SESSION['msg_er'][$mod][$sec]['field'][$field]) && is_array($_SESSION['msg_er'][$mod][$sec]['field'][$field]) && count($_SESSION['msg_er'][$mod][$sec]['field'][$field]) > 0) {
        $class = $_SESSION['msg_er'][$mod][$sec]['field'][$field]['type'];
        $return = "<span class=\"notification " . $class . "\">";
        $return .= $_SESSION['msg_er'][$mod][$sec]['field'][$field]['note'];
        $return .= "</span>";
        unset($_SESSION['msg_er'][$mod][$sec]['field'][$field]);
    }
    if (isset($_SESSION['msg_er'][$mod][$sec]['field']) && is_array($_SESSION['msg_er'][$mod][$sec]['field']) && count($_SESSION['msg_er'][$mod][$sec]['field']) === 0) unset($_SESSION['msg_er'][$mod][$sec]['field']);

clearErMsg($mod, $sec);

return $return;
}

function clearErMsg($mod, $sec)
{
    if (isset($_SESSION['msg_er'][$mod][$sec]) && is_array($_SESSION['msg_er'][$mod][$sec]) && count($_SESSION['msg_er'][$mod][$sec]) === 0) unset($_SESSION['msg_er'][$mod][$sec]);

if (isset($_SESSION['msg_er'][$mod]) && is_array($_SESSION['msg_er'][$mod]) && count($_SESSION['msg_er'][$mod]) === 0) unset($_SESSION['msg_er'][$mod]);

if (isset($_SESSION['msg_er']) && is_array($_SESSION['msg_er']) && count($_SESSION['msg_er']) === 0) unset($_SESSION['msg_er']);
}

function setSort($mod, $sec, $val)
{
    if (!isset($_SESSION['sort'])) $_SESSION['sort'] = array();
    if (!isset($_SESSION['sort'][$mod])) $_SESSION['sort'][$mod] = array();

$_SESSION['sort'][$mod][$sec] = $val;
}

function getSort($mod, $sec)
{
    return $_SESSION['sort'][$mod][$sec];
}

function getQueryString($aryQueryStr)
{
    $aryMatch = array();
    foreach ($aryQueryStr as $opt => $val) {
        $aryMatch[] = $opt . '=' . urlencode($val);
    }
    return '?' . implode('&', $aryMatch);
}

function isValidDate($val)
{
    if (preg_match(REGX_DATE, $val)) {
        list($year, $month, $date) = explode("-", $val);
        if (checkdate($month, $date, $year)) return true;
    }
    return false;
}

function getPaging($refUrl, $aryOpts, $pgCnt, $curPg)
{
//	echo $aryOpts." ".$pgCnt." ".$curPg;
    $return = '';
    $return .= '<div class="box-bottom"><div class="paginate">';
    if ($curPg > 1) {
        $aryOpts['pg'] = 1;
        $return .= '<a href="' . $refUrl . getQueryString($aryOpts) . '">First</a>';

$aryOpts['pg'] = $curPg - 1;
        $return .= '<a href="' . $refUrl . getQueryString($aryOpts) . '">Prev</a>';
    }
    for ($i = 1; $i <= $pgCnt; $i++) {
        $aryOpts['pg'] = $i;
        $return .= '<a href="' . $refUrl . getQueryString($aryOpts) . '" class="';
        if ($curPg == $i) $return .= ' active';
        $return .= '" >' . $i . '</a>';
    }
    if ($curPg < $pgCnt) {
        $aryOpts['pg'] = $curPg + 1;
        $return .= '<a href="' . $refUrl . getQueryString($aryOpts) . '">Next</a>';
        $aryOpts['pg'] = $pgCnt;
        $return .= '<a href="' . $refUrl . getQueryString($aryOpts) . '">Last</a>';
    }
    $return .= '<div class="clearfix"></div></div></div>';
    return $return;
}

function isAdmin()
{
    if (isset($_SESSION[LOGIN_ADMIN]) && is_array($_SESSION[LOGIN_ADMIN]) && isset($_SESSION[LOGIN_ADMIN]['id'])) return true;
    return false;
}

function formatBytes($bytes, $precision = 2)
{
    $units = array('B', 'KB', 'MB', 'GB', 'TB');

$bytes = max($bytes, 0);
    $pow = floor(($bytes ? log($bytes) : 0) / log(1024));
    $pow = min($pow, count($units) - 1);

$bytes /= pow(1024, $pow);

return round($bytes, $precision) . ' ' . $units[$pow];
    //return $bytes;
}

function getStatusImg($status)
{
    $aryImg = array(
        '0' => "status_inactive.png",
        '1' => "status_active.png"
    );
    return '<img src="' . URL_ADMIN_IMG . $aryImg[$status] . '" title="' . getStatusStr($status) . '" />';
}

function getOptionImg($status)
{
    $aryImg = array(
        '0' => "cross.png",
        '1' => "tick.png"
    );
    return '<img src="' . URL_ADMIN_IMG . "icons/" . $aryImg[$status] . '" />';
}

function getStatusStr($val)
{
    if ($val == 0) {
        return "Inactive";
    } else {
        return "Active";
    }
}

function getOptionStr($val)
{
    if ($val == 0) {
        return "No";
    } else {
        return "Yes";
    }
}

function check_login($userType = 'User')
{
    if ($userType == 'User' && (!isset($_SESSION[LOGIN_USER]) || count($_SESSION[LOGIN_USER]) == 0))
        return false;
    elseif ($userType == 'Admin' && (!isset($_SESSION[LOGIN_ADMIN]) || count($_SESSION[LOGIN_ADMIN]) == 0))
        return false;

return true;
}

function resizeVideo($markup, $dimensions)
{
    $w = $dimensions['width'];
    $h = $dimensions['height'];

$patterns = array();
    $replacements = array();
    if (!empty($w)) {
        $patterns[] = '/width="([0-9]+)"/';
        $patterns[] = '/width:([0-9]+)/';
        $patterns[] = '/width="([0-9]+)px"/';

$replacements[] = 'width="' . $w . '"';
        $replacements[] = 'width:' . $w;
        $replacements[] = 'width="' . $w . 'px"';
    }

if (!empty($h)) {
        $patterns[] = '/height="([0-9]+)"/';
        $patterns[] = '/height:([0-9]+)/';
        $patterns[] = '/height="([0-9]+)px"/';

$replacements[] = 'height="' . $h . '"';
        $replacements[] = 'height:' . $h;
        $replacements[] = 'height="' . $h . 'px"';
    }

return preg_replace($patterns, $replacements, $markup);
}

function calc_dist($latitude1, $longitude1, $latitude2, $longitude2)
{
    $thet = $longitude1 - $longitude2;
    $dist = (sin(deg2rad($latitude1)) * sin(deg2rad($latitude2))) + (cos(deg2rad($latitude1)) * cos(deg2rad($latitude2)) * cos(deg2rad($thet)));
    $dist = acos($dist);
    $dist = rad2deg($dist);
    $kmperlat = 111.325; // Kilometers per degree latitude constant
    $dist = $dist * $kmperlat;
    return (round($dist));
}

//Calculates distance in KM between postcodes
function postcode_dist($postcode1, $postcode2, $suburb1 = '', $suburb2 = '')
{
    global $con;
//Get lat and lon for postcode 1
    $extra = "";
    if ($suburb1 != '') {
        $extra = " and suburb = '$suburb1'";
    }
    $sqlquery = "SELECT * FROM postcode_db WHERE lat <> 0 and lon <> 0 and postcode = '$postcode1'$extra";
    $res = mysqli_query($con,$sqlquery);
    $num = mysqli_num_rows($res);

//Get lat and lon for postcode 2

$extra = "";
    if ($suburb2 != '') {
        $extra = " and suburb = '$suburb2'";
    }
    $sqlquery = "SELECT * FROM postcode_db WHERE lat <> 0 and lon <> 0 and postcode = '$postcode2'$extra";
    $res1 = mysqli_query($con,$sqlquery);
    $num1 = mysqli_num_rows($res1);

if ($num != 0 && $num1 != 0) {
//proceed
        $lat1 = mysqli_result($res, 0, "lat");
        $lon1 = mysqli_result($res, 0, "lon");
        $lat2 = mysqli_result($res1, 0, "lat");
        $lon2 = mysqli_result($res1, 0, "lon");
        $dist = calc_dist($lat1, $lon1, $lat2, $lon2);
        if (is_numeric($dist)) {
            return $dist;
        } else {
            return "Unknown";
        }
    } else {
        return "Unknown";
    }
}

function getPagingfront($refUrl, $aryOpts, $pgCnt, $curPg)
{
//	echo $aryOpts." ".$pgCnt." ".$curPg;
    $return = '';
    $return .= '<div class="pagination"><ul>';
    if ($curPg > 1) {
        $aryOpts['pg'] = 1;
        $return .= '<li class="prev"><a href="' . $refUrl . getQueryString($aryOpts) . '">First</a></li>';

$aryOpts['pg'] = $curPg - 1;
        $return .= '<li class="prev"><a href="' . $refUrl . getQueryString($aryOpts) . '">Prev</a></li>';
    }
    for ($i = 1; $i <= $pgCnt; $i++) {
        $aryOpts['pg'] = $i;
        $return .= '<li><a href="' . $refUrl . getQueryString($aryOpts) . '" class="graybutton pagelink';
        if ($curPg == $i) $return .= ' active';
        $return .= '" >' . $i . '</a></li>';
    }
    if ($curPg < $pgCnt) {
        $aryOpts['pg'] = $curPg + 1;
        $return .= '<li class="prev"><a href="' . $refUrl . getQueryString($aryOpts) . '">Next</a></li>';
        $aryOpts['pg'] = $pgCnt;
        $return .= '<li class="prev"><a href="' . $refUrl . getQueryString($aryOpts) . '">Last</a></li>';
    }
    $return .= '</ul></div>';
    return $return;
}

function enum_select($table, $field)
{
    global $con;
    $query = "SHOW COLUMNS FROM `$table` LIKE '$field' ";
    $result = mysqli_query($con,$query) or die('error getting enum field ' . mysqli_error());
    $row = mysqli_fetch_array($result, MYSQL_NUM);
    #extract the values
    #the values are enclosed in single quotes
    #and separated by commas
    $regex = "/'(.*?)'/";
    preg_match_all($regex, $row[1], $enum_array);
    $enum_fields = $enum_array[1];
    return ($enum_fields);
}

function randomFix($length)
{
    $random = "";

srand((double)microtime() * 1000000);

$data = "AbcDE123IJKLMN67QRSTUVWXYZ";
    $data .= "aBCdefghijklmn123opq45rs67tuv89wxyz";
    $data .= "0FGH45OP89";

for ($i = 0; $i < $length; $i++) {
        $random .= substr($data, (rand() % (strlen($data))), 1);
    }
    return $random;
}

function href($page, $param = "")
{
}

function create_token($nm = "token")
{
    $_SESSION[$nm] = time();
    echo '<input type="hidden" name="' . $nm . '"  value="' . $_SESSION[$nm] . '"/>';
}

function token($nm = "token")
{
    if ($_SESSION[$nm] == $_POST[$nm])
        return true;
    else
        return false;
}

function convertdatenew($date)
{
    $arrdate = explode('/', $date);
    return $arrdate[2] . '-' . $arrdate[1] . '-' . $arrdate[0];
}

class Paging
{
    var $rowsPerPage = 4;

var $pageNum = 1;

var $numrows = 0;

var $maxPage = 0;

var $offset = 0;

function sql($fields = "*", $table, $cond = '')

{
        global $con;
        $this->pageNum = isset($_REQUEST['gotopage']) ? $_REQUEST['gotopage'] : 1;

$this->offset = ($this->pageNum - 1) * $this->rowsPerPage;

$query = "select $fields from $table $cond LIMIT " . $this->offset . ", " . $this->rowsPerPage;

//echo $query;

//echo "<br />";

$q = mysqli_query($con, $query);

$query2 = "select $fields from $table $cond  ";

//echo $query2;

//echo "<br />";

$q2 = mysqli_query($con, $query2);

$this->numrows = mysqli_num_rows($q2);

$this->maxPage = ceil($this->numrows / $this->rowsPerPage);

return $q;

}

function navigations($param = 'ser=')

{

//	$self = basename($_SERVER['PHP_SELF']);
        $self = $_SERVER['PHP_SELF'] . "?"; // edited

//$self = $self ."?".$param;
        $self = $self . "" . $param;  // edited

if ($this->pageNum > 1) {

$gotopage = $this->pageNum - 1;

$prev = "<li class=\"text\" ><a  href=\"$self&gotopage=$gotopage\">Prev</a></li>";

//$first = "<li class=\"text\"><a  href=\"$self&gotopage=1\">First</a><li>";

} else {

$prev = '';       // we're on page one, don't enable 'previous' link

$first = ''; // nor 'first page' link

}

if ($this->pageNum < $this->maxPage) {

$gotopage = $this->pageNum + 1;

$next = "<li class=\"text\"><a  href=\"$self&gotopage=$gotopage\">Next</a><li>";

//$last = "<li class=\"text\"><a  href=\"$self&gotopage=".$this->maxPage."\">Last</a></li>";

} else {

$next = '';      // we're on the last page, don't enable 'next' link

$last = ''; // nor 'last page' link

}

$i = $this->pageNum;

$upto = $i + 3;

$downto = $i - 3;

if ($upto > $this->maxPage) {

$upto = $this->maxPage;

}

if ($downto <= 0) {

$downto = 1;

}

if ($this->maxPage > 1) {

for ($i = $downto; $i <= $upto; $i++) {

if ($i == $this->pageNum) {

$pages .= '<li >' . "<a class='selected' href=\"$self&gotopage=$i\">" . $i . '</a><li>';

} else {

$pages .= "<li><a href=\"$self&gotopage=$i\">$i</a></li>";

}

return '<div class="paging"><ul>' . $first . $prev . "&nbsp;&nbsp;$pages&nbsp;&nbsp;" . $next . $last . '</ul></div>';

}

/*function resizeVideo($markup, $dimensions)
{
    $w = $dimensions['width'];
    $h = $dimensions['height'];
     
    $patterns = array();
    $replacements = array();
    if( !empty($w) )
    {
        $patterns[] = '/width="([0-9]+)"/';
        $patterns[] = '/width:([0-9]+)/';
        $patterns[] = '/width="([0-9]+)px"/';
		
        $replacements[] = 'width="'.$w.'"';
        $replacements[] = 'width:'.$w;
		$replacements[] = 'width="'.$w.'px"';
    }
     
    if( !empty($h) )
    {
        $patterns[] = '/height="([0-9]+)"/';
        $patterns[] = '/height:([0-9]+)/';
        $patterns[] = '/height="([0-9]+)px"/';
		
        $replacements[] = 'height="'.$h.'"';
        $replacements[] = 'height:'.$h;
		$replacements[] = 'height="'.$h.'px"';
    }
     
    return preg_replace($patterns, $replacements, $markup);
}*/

function get_youtube_video_image($youtube_code)
{
    // get the video code if this is an embed code	(old embed)
    preg_match('/youtube\.com\/v\/([\w\-]+)/', $youtube_code, $match);

// if old embed returned an empty ID, try capuring the ID from the new iframe embed
    if ($match[1] == '')
        preg_match('/youtube\.com\/embed\/([\w\-]+)/', $youtube_code, $match);

// if it is not an embed code, get the video code from the youtube URL
    if ($match[1] == '')
        preg_match('/v\=(.+)&/', $youtube_code, $match);

// get the corresponding thumbnail images
    $full_size_thumbnail_image = "http://img.youtube.com/vi/" . $match[1] . "/0.jpg";
    $small_thumbnail_image1 = "http://img.youtube.com/vi/" . $match[1] . "/1.jpg";
    $small_thumbnail_image2 = "http://img.youtube.com/vi/" . $match[1] . "/2.jpg";
    $small_thumbnail_image3 = "http://img.youtube.com/vi/" . $match[1] . "/3.jpg";

// return whichever thumbnail image you would like to retrieve
    return $small_thumbnail_image1;
}

function array_sort($array, $on, $order = SORT_ASC)
{
    $new_array = array();
    $sortable_array = array();

if (count($array) > 0) {
        foreach ($array as $k => $v) {
            if (is_array($v)) {
                foreach ($v as $k2 => $v2) {
                    if ($k2 == $on) {
                        $sortable_array[$k] = $v2;
                    }
                }
            } else {
                $sortable_array[$k] = $v;
            }
        }

switch ($order) {
            case SORT_ASC:
                asort($sortable_array);
                break;
            case SORT_DESC:
                arsort($sortable_array);
                break;
        }

foreach ($sortable_array as $k => $v) {
            $new_array[$k] = $array[$k];
        }
    }

return $new_array;
}

// edit by saurabh

/*function get_difftime($datefr,$dateto=-1)
{
// Defaults and assume if 0 is passed in that
// its an error rather than the epoch
$datefrom = strtotime($datefr);
if($datefrom<=0) { return "A long time ago"; }
if($dateto==-1) { $dateto = time(); }

// Calculate the difference in seconds betweeen
// the two timestamps

$difference = $dateto - $datefrom;

// If difference is less than 60 seconds,
// seconds is a good interval of choice

if($difference < 60)
{
$interval = "s";
}

// If difference is between 60 seconds and
// 60 minutes, minutes is a good interval
elseif($difference >= 60 && $difference<60*60)
{
$interval = "n";
}

// If difference is between 1 hour and 24 hours
// hours is a good interval
elseif($difference >= 60*60 && $difference<60*60*24)
{
$interval = "h";
}

// If difference is between 1 day and 7 days
// days is a good interval
elseif($difference >= 60*60*24 && $difference<60*60*24*7)
{
$interval = "d";
}

// If difference is between 1 week and 30 days
// weeks is a good interval
elseif($difference >= 60*60*24*7 && $difference <
60*60*24*30)
{
$interval = "ww";
}

// If difference is between 30 days and 365 days
// months is a good interval, again, the same thing
// applies, if the 29th February happens to exist
// between your 2 dates, the function will return
// the 'incorrect' value for a day
elseif($difference >= 60*60*24*30 && $difference <
60*60*24*365)
{
$interval = "m";
}

// If difference is greater than or equal to 365
// days, return year. This will be incorrect if
// for example, you call the function on the 28th April
// 2008 passing in 29th April 2007. It will return
// 1 year ago when in actual fact (yawn!) not quite
// a year has gone by
elseif($difference >= 60*60*24*365)
{
$interval = "y";
}

// Based on the interval, determine the
// number of units between the two dates
// From this point on, you would be hard
// pushed telling the difference between
// this function and DateDiff. If the $datediff
// returned is 1, be sure to return the singular
// of the unit, e.g. 'day' rather 'days'

switch($interval)
{
case "m":
$months_difference = floor($difference / 60 / 60 / 24 /
29);
while (mktime(date("H", $datefrom), date("i", $datefrom),
date("s", $datefrom), date("n", $datefrom)+($months_difference),
date("j", $dateto), date("Y", $datefrom)) < $dateto)
{
$months_difference++;
}
$datediff = $months_difference;

// We need this in here because it is possible
// to have an 'm' interval and a months
// difference of 12 because we are using 29 days
// in a month

if($datediff==12)
{
$datediff--;
}

$res = ($datediff==1) ? "$datediff month ago" : "$datediff
months ago";
break;

case "y":
$datediff = floor($difference / 60 / 60 / 24 / 365);
$res = ($datediff==1) ? "$datediff year ago" : "$datediff
years ago";
break;

case "d":
$datediff = floor($difference / 60 / 60 / 24);
$res = ($datediff==1) ? "$datediff day ago" : "$datediff
days ago";
break;

case "ww":
$datediff = floor($difference / 60 / 60 / 24 / 7);
$res = ($datediff==1) ? "$datediff week ago" : "$datediff
weeks ago";
break;

case "h":
$datediff = floor($difference / 60 / 60);
$res = ($datediff==1) ? "$datediff hour ago" : "$datediff
hours ago";
break;

case "n":
$datediff = floor($difference / 60);
$res = ($datediff==1) ? "$datediff minute ago" :
"$datediff minutes ago";
break;

case "s":
$datediff = $difference;
$res = ($datediff==1) ? "$datediff second ago" :
"$datediff seconds ago";
break;
}
return $res;
}*/

function time_since($time1, $time2, $precision = 6)
{
    date_default_timezone_set('Asia/Calcutta');
    // If not numeric then convert texts to unix timestamps
    if (!is_int($time1)) {
        $time1 = strtotime($time1);
    }
    if (!is_int($time2)) {
        $time2 = strtotime($time2);
    }

// If time1 is bigger than time2
    // Then swap time1 and time2
    if ($time1 > $time2) {
        $ttime = $time1;
        $time1 = $time2;
        $time2 = $ttime;
    }

// Set up intervals and diffs arrays
    $intervals = array('year', 'month', 'day', 'hour', 'minute', 'second');
    $diffs = array();

// Loop thru all intervals
    foreach ($intervals as $interval) {
        // Set default diff to 0
        $diffs[$interval] = 0;
        // Create temp time from time1 and interval
        $ttime = strtotime("+1 " . $interval, $time1);
        // Loop until temp time is smaller than time2
        while ($time2 >= $ttime) {
            $time1 = $ttime;
            $diffs[$interval]++;
            // Create new temp time from time1 and interval
            $ttime = strtotime("+1 " . $interval, $time1);
        }
    }

$count = 0;
    $times = array();
    // Loop thru all diffs
    foreach ($diffs as $interval => $value) {
        // Break if we have needed precission
        if ($count >= $precision) {
            break;
        }
        // Add value and interval
        // if value is bigger than 0
        if ($value > 0) {
            // Add s if value is not 1
            if ($value != 1) {
                $interval .= "s ago";
            } else {
                $interval .= " ago";
            }
            // Add value and interval to times array
            $times[] = $value . " " . $interval;
            $count++;
        }
    }

$timeCount = count($times);
    if ($times[0] != '') {
        return $times[0];
    } elseif ($times[1] != '') {
        return $times[1];
    } elseif ($times[2] != '') {
        return $times[2];
    } elseif ($times[3] != '') {
        return $times[3];
    } elseif ($times[4] != '') {
        return $times[4];
    } elseif ($times[5] != '') {
        return $times[5];
    } else {
    }

// Return string with times
    //  return implode(", ", $times);
}

function smart_resize_image($file, $width = 0, $height = 0, $proportional = false, $output = 'file', $delete_original = true, $use_linux_commands = false)

{

if ($height <= 0 && $width <= 0) {

return false;

}

$info = getimagesize($file);

$image = '';

$final_width = 0;

$final_height = 0;

list($width_old, $height_old) = $info;

if ($proportional) {

if ($width == 0) $factor = $height / $height_old;

elseif ($height == 0) $factor = $width / $width_old;

else $factor = min($width / $width_old, $height / $height_old);

$final_width = round($width_old * $factor);

$final_height = round($height_old * $factor);

} else {

$final_width = ($width <= 0) ? $width_old : $width;

$final_height = ($height <= 0) ? $height_old : $height;

}

switch ($info[2]) {

case IMAGETYPE_GIF:

$image = imagecreatefromgif($file);

break;

case IMAGETYPE_JPEG:

$image = imagecreatefromjpeg($file);

break;

case IMAGETYPE_PNG:

$image = imagecreatefrompng($file);

break;

case IMAGETYPE_JPG:

$image = imagecreatefromjpg($file);

break;
        default:

return false;

}

$image_resized = imagecreatetruecolor($final_width, $final_height);

if (($info[2] == IMAGETYPE_GIF) || ($info[2] == IMAGETYPE_PNG)) {

$trnprt_indx = imagecolortransparent($image);

// If we have a specific transparent color

if ($trnprt_indx >= 0) {

// Get the original image's transparent color's RGB values

$trnprt_color = imagecolorsforindex($image, $trnprt_indx);

// Allocate the same color in the new image resource

$trnprt_indx = imagecolorallocate($image_resized, $trnprt_color['red'], $trnprt_color['green'], $trnprt_color['blue']);

// Completely fill the background of the new image with allocated color.

imagefill($image_resized, 0, 0, $trnprt_indx);

// Set the background color for new image to transparent

imagecolortransparent($image_resized, $trnprt_indx);

} // Always make a transparent background color for PNGs that don't have one allocated already

elseif ($info[2] == IMAGETYPE_PNG) {

// Turn off transparency blending (temporarily)

imagealphablending($image_resized, false);

// Create a new transparent color for image

$color = imagecolorallocatealpha($image_resized, 0, 0, 0, 127);

// Completely fill the background of the new image with allocated color.

imagefill($image_resized, 0, 0, $color);

// Restore transparency blending

imagesavealpha($image_resized, true);

}

imagecopyresampled($image_resized, $image, 0, 0, 0, 0, $final_width, $final_height, $width_old, $height_old);

if ($delete_original) {

if ($use_linux_commands)

exec('rm ' . $file);

else

@unlink($file);

}

switch (strtolower($output)) {

case 'browser':

$mime = image_type_to_mime_type($info[2]);

header("Content-type: $mime");

$output = NULL;

break;

case 'file':

$output = $file;

break;

case 'return':

return $image_resized;

break;

default:

break;

}

switch ($info[2]) {

case IMAGETYPE_GIF:

imagegif($image_resized, $output);

break;

case IMAGETYPE_JPEG:

imagejpeg($image_resized, $output);

break;

case IMAGETYPE_PNG:

imagepng($image_resized, $output);

break;

default:

return false;

}

return true;

}

function getimg($url)
{
    $headers[] = 'Accept: image/gif, image/x-bitmap, image/jpeg, image/pjpeg';
    $headers[] = 'Connection: Keep-Alive';
    $headers[] = 'Content-type: application/x-www-form-urlencoded;charset=UTF-8';
    $user_agent = 'Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1)';
    $process = curl_init($url);
    curl_setopt($process, CURLOPT_HTTPHEADER, $headers);
    curl_setopt($process, CURLOPT_HEADER, 0);
    curl_setopt($process, CURLOPT_USERAGENT, $user_agent);
    curl_setopt($process, CURLOPT_TIMEOUT, 30);
    curl_setopt($process, CURLOPT_RETURNTRANSFER, 1);
    curl_setopt($process, CURLOPT_FOLLOWLOCATION, 1);
    $return = curl_exec($process);
    curl_close($process);
    return $return;
}

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