@@ -106,7 +106,7 @@ discard block |
||
106 | 106 | { |
107 | 107 | if ($lang && $this->_lang !== $lang) { |
108 | 108 | $this->clearCachedValue(); |
109 | - $this->_lang = (string)$lang; |
|
109 | + $this->_lang = (string) $lang; |
|
110 | 110 | } |
111 | 111 | } |
112 | 112 | |
@@ -165,7 +165,7 @@ discard block |
||
165 | 165 | if ($lineLength && $this->_lineLength !== $lineLength) { |
166 | 166 | $this->clearCachedValue(); |
167 | 167 | |
168 | - $this->_lineLength = (int)$lineLength; |
|
168 | + $this->_lineLength = (int) $lineLength; |
|
169 | 169 | |
170 | 170 | return true; |
171 | 171 | } |
@@ -231,17 +231,17 @@ discard block |
||
231 | 231 | // Treat token as exactly what was given |
232 | 232 | $phraseStr = $string; |
233 | 233 | // If it's not valid |
234 | - if (!preg_match('/^' . self::PHRASE_PATTERN . '$/D', $phraseStr)) { |
|
234 | + if (!preg_match('/^'.self::PHRASE_PATTERN.'$/D', $phraseStr)) { |
|
235 | 235 | // .. but it is just ascii text, try escaping some characters |
236 | 236 | // and make it a quoted-string |
237 | 237 | if (preg_match('/^[\x00-\x08\x0B\x0C\x0E-\x7F]*$/D', $phraseStr)) { |
238 | 238 | $phraseStr = $this->escapeSpecials($phraseStr, array('"')); |
239 | - $phraseStr = '"' . $phraseStr . '"'; |
|
239 | + $phraseStr = '"'.$phraseStr.'"'; |
|
240 | 240 | } else { |
241 | 241 | // ... otherwise it needs encoding |
242 | 242 | // Determine space remaining on line if first line |
243 | 243 | if ($shorten) { |
244 | - $usedLength = strlen($header->getFieldName() . ': '); |
|
244 | + $usedLength = strlen($header->getFieldName().': '); |
|
245 | 245 | } else { |
246 | 246 | $usedLength = 0; |
247 | 247 | } |
@@ -263,7 +263,7 @@ discard block |
||
263 | 263 | protected function escapeSpecials($token, array $include = array()) |
264 | 264 | { |
265 | 265 | foreach (array_merge(array('\\'), $include) as $char) { |
266 | - $token = str_replace($char, '\\' . $char, $token); |
|
266 | + $token = str_replace($char, '\\'.$char, $token); |
|
267 | 267 | } |
268 | 268 | |
269 | 269 | return $token; |
@@ -368,10 +368,10 @@ discard block |
||
368 | 368 | $charsetDecl = $this->_charset; |
369 | 369 | |
370 | 370 | if ($this->_lang) { |
371 | - $charsetDecl .= '*' . $this->_lang; |
|
371 | + $charsetDecl .= '*'.$this->_lang; |
|
372 | 372 | } |
373 | 373 | |
374 | - $encodingWrapperLength = strlen('=?' . $charsetDecl . '?' . $this->_encoder->getName() . '??='); |
|
374 | + $encodingWrapperLength = strlen('=?'.$charsetDecl.'?'.$this->_encoder->getName().'??='); |
|
375 | 375 | |
376 | 376 | if ($firstLineOffset >= 75) { |
377 | 377 | // Does this logic need to be here? |
@@ -387,7 +387,7 @@ discard block |
||
387 | 387 | if (Swift::strtolowerWithStaticCache($this->_charset) !== 'iso-2022-jp') { |
388 | 388 | // special encoding for iso-2022-jp using mb_encode_mimeheader |
389 | 389 | foreach ($encodedTextLines as $lineNum => $line) { |
390 | - $encodedTextLines[$lineNum] = '=?' . $charsetDecl . '?' . $this->_encoder->getName() . '?' . $line . '?='; |
|
390 | + $encodedTextLines[$lineNum] = '=?'.$charsetDecl.'?'.$this->_encoder->getName().'?'.$line.'?='; |
|
391 | 391 | } |
392 | 392 | } |
393 | 393 | |
@@ -481,7 +481,7 @@ discard block |
||
481 | 481 | { |
482 | 482 | $lineCount = 0; |
483 | 483 | $headerLines = array(); |
484 | - $headerLines[] = $this->_name . ': '; |
|
484 | + $headerLines[] = $this->_name.': '; |
|
485 | 485 | $currentLine = &$headerLines[$lineCount++]; |
486 | 486 | |
487 | 487 | // Build all tokens back into compliant header |
@@ -496,7 +496,7 @@ discard block |
||
496 | 496 | ( |
497 | 497 | $i > 0 |
498 | 498 | && |
499 | - strlen($currentLine . $token) > $this->_lineLength |
|
499 | + strlen($currentLine.$token) > $this->_lineLength |
|
500 | 500 | ) |
501 | 501 | ) |
502 | 502 | ) { |
@@ -511,7 +511,7 @@ discard block |
||
511 | 511 | } |
512 | 512 | |
513 | 513 | // Implode with FWS (RFC 2822, 2.2.3) |
514 | - return implode("\r\n", $headerLines) . "\r\n"; |
|
514 | + return implode("\r\n", $headerLines)."\r\n"; |
|
515 | 515 | } |
516 | 516 | |
517 | 517 | /** |