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run code in 150+ php & hhvm versions
Bugs & Features
<?php echo http_build_query(array('foo' => 'bar'), '', '&'); echo '||'; echo http_build_query(array(), '', '&');
Output for 5.1.2 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
foo=bar||
Output for 5.0.0 - 5.1.1
<br /> <b>Warning</b>: http_build_query() expects at most 2 parameters, 3 given in <b>/in/69JdH</b> on line <b>3</b><br /> ||<br /> <b>Warning</b>: http_build_query() expects at most 2 parameters, 3 given in <b>/in/69JdH</b> on line <b>7</b><br />
Output for 4.4.5 - 4.4.9
<br /> <b>Fatal error</b>: Call to undefined function: http_build_query() in <b>/in/69JdH</b> on line <b>3</b><br />
Process exited with code 255.
Output for 4.3.2 - 4.4.4
<br /> <b>Fatal error</b>: Call to undefined function: http_build_query() in <b>/in/69JdH</b> on line <b>3</b><br />
Process exited with code 255.
Output for 4.3.0 - 4.3.1
<br /> <b>Fatal error</b>: Call to undefined function: http_build_query() in <b>/in/69JdH</b> on line <b>3</b><br />