3v4l.org

run code in 150+ php & hhvm versions
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<?php $render = array( 'Dimensions' => array( 'Diameter' => '9 3/4Ó (248mm)' ), 'Cutout Diameter' => array( 'Diameter' => '8 1/4Ó (210mm)' ), 'Dimensions with Square Grille' => array( 'Width'=> '9 7/8Ó (210mm)', 'Height' => '9 7/8Ó (210mm)' ), 'Depth' => array( '4 3/4Ó (121mm)' ), 'Grille Material' => array( 'Perforated steel' ), 'Limited Lifetime Warranty' ); print_r( json_encode( $render ) );
Output for 5.2.0 - 5.6.24, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
{"Dimensions":{"Diameter":"9 3\/4\u00d3 (248mm)"},"Cutout Diameter":{"Diameter":"8 1\/4\u00d3 (210mm)"},"Dimensions with Square Grille":{"Width":"9 7\/8\u00d3 (210mm)","Height":"9 7\/8\u00d3 (210mm)"},"Depth":["4 3\/4\u00d3 (121mm)"],"Grille Material":["Perforated steel"],"0":"Limited Lifetime Warranty"}
Output for 5.0.0 - 5.1.6
Fatal error: Call to undefined function json_encode() in /in/WNikR on line 24
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: json_encode() in /in/WNikR on line 24
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: json_encode() in /in/WNikR on line 24
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: json_encode() in /in/WNikR on line 24