run code in 200+ php & hhvm versions
Bugs & Features
<?php $title = "Little Book of Days"; $upper = strtoupper($title); echo "The title in caps is:" .$upper. "."; echo "The title in lowercase is:" .strtolower($title). "."; $lower = strtolower($title); echo "The title with first character uppercase is:" .ucfirst($lower). ".";
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