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Lightweight php class for formatting sql statements
...I found myself having to debug auto-generated SQL statements all the time and wanted some way to easily output formatted HTML without having to include a huge library or copy and paste into online formatters. I was originally planning to extract the formatting code from PhpMyAdmin, but that was 10,000+ lines of code and used global variables. The SqlFormatter class has a static method 'format' which takes a SQL string as input and returns a formatted HTML block inside a pre tag. If you don't want syntax highlighting and only want the indentations and line breaks, pass in false as the second parameter. There is a separate method 'highlight' that preserves all original whitespace and just adds syntax highlighting.