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@ 2016-05-11T21:52:13Z

<?php
$dotazOrig = "1,2,3,4";
				$dotazArray = explode(',', $dotazOrig);
			print_r($dotazArray);
			
			
			
			foreach ($dotazArray as $value) {
    $value = '-'.$value;
}
unset($value);

Output
Performance
VLD
References
Branches

print_r: documentation ( source)
explode: documentation ( source)

preferences:dark modelive preview

61.67 ms | 402 KiB | 5 Q