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run code in 150+ php & hhvm versions
Bugs & Features
<?php $heightOptions = array(0,100,314); $heightKey = rand(1,3); $initialHeight = $heightOptions[$heightKey]; print (@initialHeight) ?>
Output for 4.3.0, 4.3.2 - 4.3.6, 4.3.8 - 4.4.6, 5.0.0 - 5.1.0, 5.1.3 - 5.2.3, 5.2.5, 5.2.7 - 5.2.12, 5.2.14, 5.2.16, 5.3.0 - 5.3.2, 5.3.4 - 5.3.7, 5.3.9 - 5.3.10, 5.3.12 - 5.3.13, 5.3.16 - 5.3.17, 5.3.20, 5.3.22 - 5.3.27, 5.3.29 - 5.4.2, 5.4.4 - 5.4.5, 5.4.9 - 5.4.10, 5.4.12, 5.4.15 - 5.4.17, 5.4.21 - 5.4.22, 5.4.24, 5.4.26, 5.4.30 - 5.4.34, 5.4.36 - 5.4.41, 5.4.44 - 5.4.45, 5.5.1, 5.5.3 - 5.5.5, 5.5.7 - 5.5.12, 5.5.15 - 5.5.16, 5.5.20 - 5.5.21, 5.5.23 - 5.5.25, 5.5.28 - 5.5.33, 5.5.35 - 5.6.3, 5.6.5 - 5.6.9, 5.6.11 - 5.6.14, 5.6.16, 5.6.18, 5.6.20 - 5.6.24, 5.6.26 - 5.6.28, hhvm-3.13.2, 7.0.0 - 7.0.2, 7.0.4, 7.0.6, 7.0.8 - 7.1.0
initialHeight
Output for 5.3.3, 5.3.8, 5.3.11, 5.3.14 - 5.3.15, 5.3.18 - 5.3.19, 5.3.21, 5.3.28, 5.4.3, 5.4.6 - 5.4.8, 5.4.11, 5.4.13 - 5.4.14, 5.4.18 - 5.4.20, 5.4.23, 5.4.25, 5.4.27 - 5.4.29, 5.4.35, 5.4.42 - 5.4.43, 5.5.0, 5.5.2, 5.5.6, 5.5.13 - 5.5.14, 5.5.18 - 5.5.19, 5.5.22, 5.5.26 - 5.5.27, 5.5.34, 5.6.4, 5.6.10, 5.6.15, 5.6.17, 5.6.19, 5.6.25, 7.0.3, 7.0.5, 7.0.7
Notice: Undefined offset: 3 in /in/30crQ on line 4 initialHeight
Output for hhvm-3.10.0 - 3.12.0
Notice: Undefined index: 3 in /in/30crQ on line 4 initialHeight
Output for 4.3.1, 4.3.7, 4.4.7 - 4.4.9, 5.1.1 - 5.1.2, 5.2.4, 5.2.6, 5.2.13, 5.2.15, 5.2.17
Notice: Undefined offset: 3 in /in/30crQ on line 4 initialHeight