Online PHP editor | refs for ZOmMO

<?php if(strcasecmp('string1', 'string1') == 0) { echo ' Strings match.1 '; } else { echo ' Strings do not match.2 '; } if(strcasecmp('string1', 'String1') == 0) { echo ' Strings match.3 '; } else { echo ' Strings do not match.4 '; } if(strcasecmp('string1', 'STRING2') === 0) { echo ' Strings match.5 '; } else { echo ' Strings do not match.3 '; }