links for 2007-01-23 « apt-get install

links for 2007-01-23

Validation in practice: is_string(), is_numeric(), is_float(), is_array(),is_object(), and is_resource() – Practical PHP Programming

When validating data in PHP, I find it easiest to create an array of field names that are required, then make each field in my form an element in a master array – this allows me to check for required fields merely be differencing the two, and also to vali

(tags: php data validation howto ebook programming)

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