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PHP hex2bin() Function
PHP hex2bin() function is used to convert a string hexadecimal value to ASCII ccharacters.
Note: This function does not convert a hexadecimal number to a binary number.
Syntax:
| Parameter | Description | Required/Optional |
|---|---|---|
| String | Specify the hexadecimal value to be converted. | required |
Example 1
Output:
Hello World!
Example 2
Output:
string(16) "example hex data"
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