s = "1,2,3,4,5" a = split(s,",") c = "" For i=0 To UBound(a) a(i) = "0" & a(i) a(i) = Mid(a(i),Len(a(i))-1,2) c = c & a(i) & "," NextIf c<>"" Then c = Left(c, Len(c)-1) Response.Write c
<script> var str="1,2,3,4,5..." var re=/(^|\b)(\d)\b/g; str=str.replace(re,"0$2"); alert(str); </script>
a = split(s,",")
c = ""
For i=0 To UBound(a)
a(i) = "0" & a(i)
a(i) = Mid(a(i),Len(a(i))-1,2)
c = c & a(i) & ","
NextIf c<>"" Then c = Left(c, Len(c)-1)
Response.Write c
var str="1,2,3,4,5..."
var re=/(^|\b)(\d)\b/g;
str=str.replace(re,"0$2");
alert(str);
</script>
$str = preg_replace('/\d/e',"sprintf('%02d','$0')",$str);
echo $str;
$s = "1,2,3,4,5";
$a = split(",", $s);
$c = "";
print_r($a);
foreach($a as $v){
$v = "0" . $v;
$v = substr($v,strlen($v)-2,2);
$c = $c . $v . ",";
}
if($c!="") $c = substr($c,0,strlen($c)-1);
echo $c
$strArray = explode(',', $str);
foreach ($strArray as $key => $value) {
$strArray[$key] = sprintf("%'02s", $value) . '<br />';
}
$str = implode(',', $strArray);
echo $str;严重缺分,请尽快给分
$str = '1,2,3,4,5';
$i = 0;
for (;$i<strlen($str);$i++)
{
if ($str[$i] != ',')
$str1 .= '0'.$str[$i];
else
$str1 .=$str[$i];
}
$str = $str1;
echo $str;
?>