Implementation code for converting numbers into currency format in PHP_PHP Tutorial

Introducing a custom function to convert numbers into currency format. Students in need can refer to this function.

The code is as follows

代码如下

复制代码

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; }

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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;
                                                                                                                                                                                                                                                                                            to                                                                                                       $STR .= "0";
                                                                                                                                                   If ( substr( $STR, 0, 1 ) == "." )
                                                                                                                   $STR = "0".$STR;
                                                     return $STR;
}

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TechArticle

Introduces a custom function to convert numbers into currency format. Students in need can refer to this function. The code is as follows Copy code function format_money( $STR ) { if ( $STR ==...