<?php $data = array( 10, 123 ); if (version_compare(PHP_VERSION, "5.6", ">=")) { $buf = eval("return pack('N*', ...$data);"); } else { $buf = call_user_func_array("pack", array_merge(array("N*"), $data)); } $valArray = unpack( "N*", $buf ); while( list( $key, $val ) = each( $valArray ) ) { echo "$key -> $val\n"; }
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