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run code in 150+ php & hhvm versions
Bugs & Features
<?php $formdata = array( 'test' => 'SPACE SPACE', 'encoded' => 'space%20space' ); echo http_build_query($formdata, null, '&', PHP_QUERY_RFC3986);
Output for 5.4.0 - 7.1.0
test=SPACE%20SPACE&encoded=space%2520space
Output for 5.1.2 - 5.3.29
Notice: Use of undefined constant PHP_QUERY_RFC3986 - assumed 'PHP_QUERY_RFC3986' in /in/cH1ts on line 8 Warning: http_build_query() expects at most 3 parameters, 4 given in /in/cH1ts on line 8
Output for 5.0.0 - 5.1.1
Notice: Use of undefined constant PHP_QUERY_RFC3986 - assumed 'PHP_QUERY_RFC3986' in /in/cH1ts on line 8 Warning: http_build_query() expects at most 2 parameters, 4 given in /in/cH1ts on line 8
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: http_build_query() in /in/cH1ts on line 8
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: http_build_query() in /in/cH1ts on line 8
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: http_build_query() in /in/cH1ts on line 8