php-stdio.md

title
PHP / Standard I/O

PHP / Standard I/O

echo() {: #echo }

• PHP: PHP tags - Manual

  • PHP includes a short echo tag <?= which is a short-hand to the more verbose <?php echo.
  • For outputting large blocks of text, dropping out of PHP PARSING MODE is generally more efficient than sending all of the text through echo or print.
  • Note: Starting with PHP 5.4, short echo tag <?= is always recognized and valid, regardless of the short_open_tag setting.

• PHP: echo - Manual #ril

print() {: #print }

• PHP: print - Manual #ril

I/O Stream {: #io-stream }

• PHP: I/O streams - Manual #ril

參考資料 {: #reference }

相關：

• CLI SAPI

手冊：

• echo()
• print()