Php float to int

Příklady kódu

34
0

php řetězec do int

intval($string);
14
0

cast string do int php

$num = "3.14"; 
$int = (int)$num;//string to int
$float = (float)$num;//string to float
8
0

php na int

$num = "3.14";
$int = (int)$num;
3
0

převést hodnotu na float v php

$stringVal = "12.06";
$stringConvertedToFloat = floatval( $stringVal );
// The floatval function will return the argument converted
// to a float value if the value can be converted.
// IF the value cannot be converted these are the values that will be
// returned:
// Empty Array: returns 0. eg: floatval([]);
// Non-Empty Array: returns 1. eg: floatval(["ab", "12"])
// String with a non-numeric value as the left most character: returns 0. eg: floatval("ab12")
// String with one or more numeric values as the left most characters: returns those characters as a float. eg: floatval("12ab1") will return 12.
// Oh the joys of php
3
0

převést řetězec na int php

s = "123";
echo intval(s); // 123

s = "hello";
echo intval(s);	//0
1
0

php float to int

$int = intval($float);

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