Targeted output functions for php (echo is evil)
PHP
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test
out.php
readme.md

readme.md

out.php

echo is evil. It is the exact right way to dump binary data to the output stream. Don't use it. Use one of these instead:

  • out\text($s) write html-encoded text
  • out\raw($s) write text as-is, including html or whatever
  • out\binary($s) echo binary data
  • out\script($s) write raw text into a script element
  • out\style($s) write raw text into a style element
  • out\cdata($s) write raw text into a cdata element

All functions except binary enforce strict UTF-8 compliance, replacing non-utf8 characters with the unicode replacement character U+FFFD. Additionally, out\text replaces all non-whitespace control characters.

License

Copyright (C) 2012 Christopher Johnson

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.