ok
Mini Shell
<?php
defined('BASEPATH') OR exit('No direct script access allowed');
class Model_common extends CI_Model
{
function all_lang()
{
$sql = "SELECT * FROM tbl_lang";
$query = $this->db->query($sql);
return $query->result_array();
}
public function get_setting_data()
{
$query = $this->db->query("SELECT * from tbl_settings WHERE id=1");
return $query->first_row('array');
}
public function extension_check_photo($ext) {
if( $ext!='jpg' && $ext!='png' && $ext!='jpeg' && $ext!='gif' && $ext!='JPG' && $ext!='PNG' && $ext!='JPEG' && $ext!='GIF' ) {
return false;
} else {
return true;
}
}
public function extension_check_file($ext) {
if( $ext!='jpg' && $ext!='png' && $ext!='jpeg' && $ext!='gif' && $ext!='JPG' && $ext!='PNG' && $ext!='JPEG' && $ext!='GIF' && $ext!='pdf' && $ext!='PDF' && $ext!='doc' && $ext!='DOC' && $ext!='docx' && $ext!='DOCX' && $ext!='xls' && $ext!='XLS' && $ext!='xlsx' && $ext!='XLSX' && $ext!='csv' && $ext!='CSV' ) {
return false;
} else {
return true;
}
}
public function image_handler($source_image,$destination,$tn_w = 100,$tn_h = 100,$quality = 80) {
$info = getimagesize($source_image);
$imgtype = image_type_to_mime_type($info[2]);
switch ($imgtype) {
case 'image/jpeg':
$source = imagecreatefromjpeg($source_image);
break;
case 'image/gif':
$source = imagecreatefromgif($source_image);
break;
case 'image/png':
$source = imagecreatefrompng($source_image);
break;
default:
die('Invalid image type.');
}
$src_w = imagesx($source);
$src_h = imagesy($source);
$src_ratio = $src_w/$src_h;
if ($tn_w/$tn_h > $src_ratio) {
$new_h = $tn_w/$src_ratio;
$new_w = $tn_w;
} else {
$new_w = $tn_h*$src_ratio;
$new_h = $tn_h;
}
$x_mid = $new_w/2;
$y_mid = $new_h/2;
$newpic = imagecreatetruecolor(round($new_w), round($new_h));
imagecopyresampled($newpic, $source, 0, 0, 0, 0, $new_w, $new_h, $src_w, $src_h);
$final = imagecreatetruecolor($tn_w, $tn_h);
imagecopyresampled($final, $newpic, 0, 0, ($x_mid-($tn_w/2)), ($y_mid-($tn_h/2)), $tn_w, $tn_h, $tn_w, $tn_h);
if(Imagejpeg($final,$destination,$quality)) {
return true;
}
return false;
}
}
Zerion Mini Shell 1.0