PHP Money format conversion Function _php Tutorial

This paper introduces a self-defined money conversion function, which can be converted into bank format funds according to the information entered by the user, which needs to be referenced by students.

The code is as follows

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Function name: Exchangemoney ($N _money) Role: money transfer function Parameters: $N _money (number of amounts to be converted) return value: String Note: Example of this function: $char =exchangemoney (5645132.3155) ==> $char = ' ￥5,645,132.31 ' //----------------------------------------------------------------------------------- function Exchangemoney ($N _money) { $A _tmp=explode (".", $N _money); Divides a number into two parts by a decimal point and deposits it into an array $a_tmp $I _len=strlen ($A _tmp[0]); Measure the width of the number of digits before the decimal point if ($I _len%3==0) { $I _step= $I _LEN/3; such as the width of the preceding digit mod 3 = 0, can be pressed, divided into the $i_step section }else { $step = ($len-$len%3)/3+1; As the front digit width mod 3! = 0, can be pressed, divided into $i_step part +1 } $C _cur= ""; Convert amount numbers before decimal point while ($I _len<>0) { $I _step--; if ($I _step==0) { $C _cur. = substr ($A _tmp[0],0, $I _len-($I _step)); }else { $C _cur. = substr ($A _tmp[0],0, $I _len-($I _step)). ","; } $A _tmp[0]=substr ($A _tmp[0], $I _len-($I _step); $I _len=strlen ($A _tmp[0]); } Convert the amount after the decimal point if ($A _tmp[1]== "") { $C _cur. = ". 00"; }else { $I _len=strlen ($A _tmp[1]); if ($I _len<2) { $C _cur. = ".". $A _tmp[1]. " 0 "; }else { $C _cur. = ".". substr ($A _tmp[1],0,2); } } Plus the renminbi sign and out $C _cur= "￥". $C _cur; return $C _cur; }

http://www.bkjia.com/PHPjc/631665.html www.bkjia.com true http://www.bkjia.com/PHPjc/631665.html techarticle This paper introduces a self-defined money conversion function, which can be converted into bank format funds according to the information entered by the user, which needs to be referenced by students. Code to copy code as follows ...

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