Php code for converting numbers into currency formats _ PHP Tutorial

Source: Internet
Author: User
Tags strtok
Php code for converting numbers into currency formats. This section describes how to use a custom function to convert a number to a currency format. For more information, see this function. The code is as follows: Copy the code functionformat_money ($ STR) {if ($ STR introduces a custom function to convert a number to a currency format. if you need it, refer to this function.
The code is as follows:

Function format_money ($ STR)
{
If ($ STR = "")
{
Return "";
}
If ($ STR = ". 00 ")
{
Return "0.00 ";
}
$ TOK = strtok ($ STR ,".");
If (strcmp ($ STR, $ TOK) = "0 ")
{
$ STR. = ". 00 ";
}
Else
{
$ TOK = strtok (".");
$ I = 1;
For (; $ I <= 2-strlen ($ TOK); ++ $ I)
{
$ STR. = "0 ";
}
}
If (substr ($ STR, 0, 1) = ".")
{
$ STR = "0". $ STR;
}
Return $ STR;
}

If you need to convert the numeric value into a currency format, refer to this function. The code is as follows: function format_money ($ STR) {if ($ STR =...

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