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run code in 200+ php & hhvm versions
Bugs & Features
<?php var_dump((float) filter_var('0 EUR', FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION)); var_dump((float) filter_var('0', FILTER_SANITIZE_NUMBER_FLOAT)); var_dump((float) filter_var('EUR', FILTER_SANITIZE_NUMBER_FLOAT)); var_dump((float) filter_var('0.00 EUR', FILTER_SANITIZE_NUMBER_FLOAT)); var_dump((float) filter_var('100.30 EUR', FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION));
based on 5jYs0
Output for 5.2.0 - 7.2.0
float(0) float(0) float(0) float(0) float(100.3)
Output for 5.0.0 - 5.1.6
Fatal error: Call to undefined function filter_var() in /in/UGFWf on line 3
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: filter_var() in /in/UGFWf on line 3
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: filter_var() in /in/UGFWf on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: filter_var() in /in/UGFWf on line 3