- Output for 5.4.1 - 5.4.45, 5.5.24 - 5.5.29, 5.6.8 - 5.6.13
- Parse error: syntax error, unexpected 'array_key_exists' (T_STRING), expecting '(' in /in/vlg0k on line 5
Process exited with code 255.
<?php
$array = array();
$array['mes'] = '';
if array_key_exists( 'mes', $array ){
echo "mes exsits\n";
}else{
echo "mes not exsits\n";
}
if array_key_exists( 'hoge', $array ){
echo "mes exsits\n";
}else{
echo "mes not exsits\n";
}
if ($array['mes'])
{
echo "y";
}else{
echo "n";
}
if ($array['hoge'])
{
echo "y";
}else{
echo "n";
}