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@ 2015-03-16T16:51:23Z

<?php

var_dump(0.0 === 0);
var_dump(0.0 === "0");
var_dump(0.0 === "0.0");

if ("0.0") {
    echo "LOL";
}

if (0.0) {
    echo "NOT LOL";
} else {
    echo "DOUBLE LOL";
}

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)

preferences:dark modelive preview

45.46 ms | 402 KiB | 5 Q