- substr: documentation ( source)
- array_reverse: documentation ( source)
- round: documentation ( source)
- implode: documentation ( source)
- fmod: documentation ( source)
<?php
$amount = 799000;
$number_sep = array();
$multi = 1;
$exit = false;
$i = 1000;
for($j=3;$j < 15 ;$j=$j+2) {
switch($j) {
case 3: $temp = fmod($amount, $i);
if($i < $amount) {
if(!$temp) {
$number_sep[] = $i;
} else {
$amount = $amount - $temp;
$number_sep[] = round($temp,2);
}
} else {
if(!$temp) {
$number_sep[] = $i;
} else {
$number_sep[] = round($temp,2);
}
$exit = true;
}
break;
case $j > 3 : $temp = $amount % $i;
if($i < $amount) {
if(!$temp) {
$number_sep[] = $i;
} else {
$amount = $amount - $temp;
$number_sep[] = substr($temp, 0, 2);
}
} else {
if(!$temp) {
$number_sep[] = $i;
} else {
$number_sep[] = $temp/($i/100);
}
$exit = true;
};
break;
}
if($exit) {
break;
}
$i = 10 * 10 * $i;
}
echo implode(',',array_reverse($number_sep));