thanks, another question is what does the ? means in this line?
Alex Shi wrote:
>
> strstr($str, $needle) returns a substr start from first occurance of $needle
> in $str to the end of $str.
>
> strstr($value,"VLD:") != "" ? $VLD_CNDTNS[] = strtr($value,"VLD:","") :
> $SBMT_CNDTNS[] = $value;
>
> equivalent to:
>
> if( strstr($value, "VLD:") !="" ) {
> $VLD_CNDTNS[] = strtr($value,"VLD:","");
> } else {
> $SBMT_CNDTNS[] = $value;
> }
>
> This kind of express is borrowed from C.
>
> Alex
>
> ----- Original Message -----
> From: "Sall Him" <[EMAIL PROTECTED]>
> To: <[EMAIL PROTECTED]>
> Sent: Wednesday, September 05, 2001 3:35 PM
> Subject: [PHP] what does this line means? Many thanks
>
> > strstr($value,"VLD:") != "" ? $VLD_CNDTNS[] = strtr($value,"VLD:","") :
> > $SBMT_CNDTNS[] = $value;
> >
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