Today I found myself looking up the PHP heredoc syntax. It was cool to learn that you can use {$var} syntax to embed variable data in a heredoc.
PHP heredoc syntax
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Daily Archives: 2012-09-11 [Tuesday]
Using arrays in PHP
Apparently in PHP 5.4 you can index an array returned from a function as explained here. I learned this today but unfortunately I’m still running PHP 5.3. I also read an article on stackoverflow about how to make an object behave like an array.