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run code in 150+ php & hhvm versions
Bugs & Features
<?php function test($disabled){ if($disabled === 1){ $disabled = 'disabled="disabled"'; }elseif($disabled === 0){ $disabled = ''; } echo '--_'.$disabled.'_--'; } test(0); test(''); test(1); test('disabled="disabled"');
Output for 4.3.0 - 7.1.0
--__----__----_disabled="disabled"_----_disabled="disabled"_--