154 | ```
155 |
156 | 
157 |
158 | Getting Gravatar with HTML attributes:
159 | ```php
160 | $Gravatar = Recipe::getGravatar(
161 | "gejadze@gmail.com",
162 | $size = 200,
163 | $default = 'monsterid',
164 | $rating = 'x',
165 | $attributes = array(
166 | "class" => "Gravatar"
167 | )
168 | );
169 | echo $Gravatar;
170 | //Outputs: 
'
171 | ```
172 | 
173 |
174 |
175 |
176 | ### Creating Link Tags
177 | Simple Link:
178 | ```php
179 | $linkTags = Recipe::createLinkTag("google.com");
180 | echo $linkTags;
181 | //outputs: 
',
88 | $Gravatar
89 | );
90 | }
91 |
92 | public function test_getGravatar_with_attributes()
93 | {
94 | $Gravatar = Recipe::getGravatar(
95 | 'gejadze@gmail.com',
96 | $size = 200,
97 | $default = 'monsterid',
98 | $rating = 'x',
99 | $attributes = [
100 | 'class' => 'Gravatar',
101 | ]
102 | );
103 | $this->assertEquals(
104 | '
',
105 | $Gravatar
106 | );
107 | }
108 |
109 | /**
110 | * Link tags.
111 | */
112 | public function test_createLinkTag()
113 | {
114 | $linkTags = Recipe::createLinkTag('google.com');
115 | $this->assertEquals(
116 | '
',
84 | $url,
85 | md5(strtolower(trim($email))),
86 | $default,
87 | $size,
88 | $rating,
89 | $size,
90 | $size,
91 | $attr
92 | );
93 | }
94 |
95 | /**
96 | * Create HTML A Tag.
97 | *
98 | * @param string $link URL or Email address
99 | * @param string $text Optional, If link text is empty, $link variable value will be used by default
100 | * @param array $attributes Optional, additional key/value attributes to include in the IMG tag
101 | *
102 | * @return string containing complete a tag
103 | */
104 | public static function createLinkTag($link, $text = '', $attributes = [])
105 | {
106 | $linkTag = ''.$notification.'
';
1124 | }
1125 |
1126 | return false;
1127 | }
1128 |
1129 | /**
1130 | * Parse text to find URL's for embed enabled services like: youtube.com, blip.tv, vimeo.com, dailymotion.com, flickr.com, smugmug.com, hulu.com, revision3.com, wordpress.tv, funnyordie.com, soundcloud.com, slideshare.net and instagram.com and embed elements automatically.
1131 | *
1132 | * @param string $string text to parse
1133 | * @param string $width max width of embedded element
1134 | * @param string $height max height of embedded element
1135 | *
1136 | * @return string
1137 | */
1138 | public static function autoEmbed($string, $width = '560', $height = '315')
1139 | {
1140 | $providers = ['~https?://(?:[0-9A-Z-]+\.)?(?:youtu\.be/|youtube(?:-nocookie)?\.com\S*[^\w\s-])([\w-]{11})(?=[^\w-]|$)[?=&+%\w.-]*~ix' => 'http://www.youtube.com/oembed', '#https?://blip\.tv/(.+)#i' => 'http://blip.tv/oembed/', '~https?://(?:[0-9A-Z-]+\.)?(?:vimeo.com\S*[^\w\s-])([\w-]{1,20})(?=[^\w-]|$)[?=&+%\w.-]*~ix' => 'http://vimeo.com/api/oembed.{format}', '#https?://(www\.)?dailymotion\.com/.*#i' => 'http://www.dailymotion.com/services/oembed', '#https?://(www\.)?flickr\.com/.*#i' => 'http://www.flickr.com/services/oembed/', '#https?://(.+\.)?smugmug\.com/.*#i' => 'http://api.smugmug.com/services/oembed/', '#https?://(www\.)?hulu\.com/watch/.*#i' => 'http://www.hulu.com/api/oembed.{format}', '#https?://revision3\.com/(.+)#i' => 'http://revision3.com/api/oembed/', '#https?://wordpress\.tv/(.+)#i' => 'http://wordpress.tv/oembed/', '#https?://(www\.)?funnyordie\.com/videos/.*#i' => 'http://www.funnyordie.com/oembed', '#https?://(www\.)?soundcloud\.com/.*#i' => 'http://soundcloud.com/oembed', '#https?://(www\.)?slideshare.net/*#' => 'http://www.slideshare.net/api/oembed/2', '#http://instagr(\.am|am\.com)/p/.*#i' => 'http://api.instagram.com/oembed'];
1141 | $string = preg_replace_callback('@(^|[^"|^\'])(https?://?([-\w]+\.[-\w\.]+)+\w(:\d+)?(/([-\w/_\.]*(\?\S+)?)?)*)@', function ($matches) use ($providers, $width, $height) {
1142 | $url = trim($matches[0]);
1143 | $url = explode('#', $url);
1144 | $url = reset($url);
1145 |
1146 | $requestURL = false;
1147 |
1148 | foreach ($providers as $pattern => $provider) {
1149 | if (preg_match($pattern, $url)) {
1150 | if ($provider == 'http://www.youtube.com/oembed') {
1151 | $url = str_replace('www.youtu.be/', 'www.youtube.com/watch?v=', $url);
1152 | }
1153 |
1154 | $requestURL = str_replace('{format}', 'json', $provider);
1155 | break;
1156 | }
1157 | }
1158 | if ($requestURL !== false) {
1159 | $params = ['maxwidth' => $width, 'maxheight' => $height, 'format' => 'json'];
1160 |
1161 | $requestURL = $requestURL.'?url='.$url.'&'.http_build_query($params);
1162 | $data = json_decode(self::curl($requestURL), true);
1163 |
1164 | switch ($data['type']) {
1165 | case 'photo':
1166 | if (empty($data['url']) || empty($data['width']) || empty($data['height']) || !is_string($data['url']) || !is_numeric($data['width']) || !is_numeric($data['height'])) {
1167 | return $matches[0];
1168 | }
1169 |
1170 | $title = !empty($data['title']) && is_string($data['title']) ? $data['title'] : '';
1171 |
1172 | return ''.$debugfile['file'].'
'; 1271 | } 1272 | 1273 | echo ''.$header.$output.''; 1274 | } 1275 | 1276 | /** 1277 | * Return referer page. 1278 | * 1279 | * @return string|false 1280 | */ 1281 | public static function getReferer() 1282 | { 1283 | return isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : false; 1284 | } 1285 | 1286 | /** 1287 | * Captures output via ob_get_contents(), tries to enable gzip, removes whitespace from captured output and echos back. 1288 | * 1289 | * @return string whitespace stripped output 1290 | */ 1291 | public static function compressPage() 1292 | { 1293 | register_shutdown_function(function () { 1294 | $buffer = preg_replace(['/\>[^\S ]+/s', '/[^\S ]+\', '<', '\\1'], ob_get_contents()); 1295 | ob_end_clean(); 1296 | if (!((ini_get('zlib.output_compression') == 'On' || 1297 | ini_get('zlib.output_compression_level') > 0) || 1298 | ini_get('output_handler') == 'ob_gzhandler') && 1299 | !empty($_SERVER['HTTP_ACCEPT_ENCODING']) && 1300 | extension_loaded('zlib') && 1301 | strpos($_SERVER['HTTP_ACCEPT_ENCODING'], 'gzip') !== false 1302 | ) { 1303 | ob_start('ob_gzhandler'); 1304 | } 1305 | echo $buffer; 1306 | }); 1307 | } 1308 | 1309 | /** 1310 | * Takes a number and adds “th, st, nd, rd, th” after it. 1311 | * 1312 | * @param int $cardinal Number to add termination 1313 | * 1314 | * @return string 1315 | */ 1316 | public static function ordinal($cardinal) 1317 | { 1318 | $test_c = abs($cardinal) % 10; 1319 | $ext = ((abs($cardinal) % 100 < 21 && abs($cardinal) % 100 > 4) 1320 | ? 'th' 1321 | : (($test_c < 4) 1322 | ? ($test_c < 3) 1323 | ? ($test_c < 2) 1324 | ? ($test_c < 1) 1325 | ? 'th' 1326 | : 'st' 1327 | : 'nd' 1328 | : 'rd' 1329 | : 'th')); 1330 | 1331 | return $cardinal.$ext; 1332 | } 1333 | 1334 | /** 1335 | * Returns the number of days for the given month and year. 1336 | * 1337 | * @param int $month Month to check 1338 | * @param int $year Year to check 1339 | * 1340 | * @return int 1341 | */ 1342 | public static function numberOfDaysInMonth($month = 0, $year = 0) 1343 | { 1344 | if ($month < 1 or $month > 12) { 1345 | return 0; 1346 | } 1347 | 1348 | if (!is_numeric($year) or strlen($year) != 4) { 1349 | $year = date('Y'); 1350 | } 1351 | 1352 | if ($month == 2) { 1353 | if ($year % 400 == 0 or ($year % 4 == 0 and $year % 100 != 0)) { 1354 | return 29; 1355 | } 1356 | } 1357 | 1358 | $days_in_month = [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; 1359 | 1360 | return $days_in_month[$month - 1]; 1361 | } 1362 | 1363 | /** 1364 | * print_r's Variable in
tags.
1365 | *
1366 | * @param mixed $variable variable to print_r
1367 | *
1368 | * @return void
1369 | */
1370 | public static function pr($variable)
1371 | {
1372 | echo '';
1373 | print_r($variable);
1374 | echo '
';
1375 | }
1376 |
1377 | /**
1378 | * Sanitize FileName from special chart.
1379 | *
1380 | * @method sanitizeFileName
1381 | *
1382 | * @param string $filename filename to sanitize
1383 | *
1384 | * @return string Sanitized filename
1385 | */
1386 | public static function sanitizeFileName($filename)
1387 | {
1388 | return str_replace([' ', '"', "'", '&', '/', '\\', '?', '#'], '_', $filename);
1389 | }
1390 |
1391 | /**
1392 | * Converts bytes to human readable size.
1393 | *
1394 | * @method bytesToHumanReadableSize
1395 | *
1396 | * @param int $size Size in bytes
1397 | * @param int $precision returned value precision
1398 | *
1399 | * @return string Human readable size
1400 | */
1401 | public static function bytesToHumanReadableSize($size, $precision = 2)
1402 | {
1403 | for ($i = 0; ($size / 1024) > 0.9; $i++, $size /= 1024) {
1404 | }
1405 |
1406 | return round($size, $precision).' '.['B', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB'][$i];
1407 | }
1408 | }
1409 |
--------------------------------------------------------------------------------