[PHP] Re: Seperating a textarea into 3 different variables

[Richard Lynch]

Use something like this to find out what character is *REALLY* in the stuff
coming from worldpay:

for($i = 0; $i < strlen($worldpay_address); $i++){
    $char = $worldpay_address[$i];
    if (($ord = ord($char)) < 32){
        echo "$char[$ord]";
    }
    else{
        echo $char;
    }
}
Another option is to not rely on worldpay to return your address info at
all.

Just store the info (except for credit card) and give them a unique id in
the transaction, and you only look at the transaction ID to snag all the
other info.

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----- Original Message -----
From: Richard Kurth <[EMAIL PROTECTED]>
Newsgroups: php.general
To: php <[EMAIL PROTECTED]>
Sent: Saturday, September 08, 2001 6:50 PM
Subject: Seperating a textarea into 3 different variables


> I have a problem I am trying to set up a credit card form for worldpay
>
> And in the address field that I have to send to them it has to go in
> a textarea <textarea cols="30" rows="4" name="address"></textarea>
>
> So when you fill this in it would look like this
>
> address
> city
> state
>
> Now this works fine for sending them the data but when the data is
> sent back it is also in this format
> address
> city
> state
>
> I need to separate it into Address, city, state so it is 3 different
> variables
>
> I have tried
> $saddress=explode ("&#10;",$address);
> $address1=$saddress[0];
> $city=$saddress[1];
> $state=$saddress[2];
>
> &#10;  is the the new line character
>
> I have also tried /n and /s  but none of these work
>
> When I echo the $address to the screen it shows as address city state
> but when I vew the code from the browser it shows it as
> address
> city
> state
>
> So I assume that it is passing a new line character
>
> Does anybody have a solution for this
>
>
>
>
>
>
>
>
>
>
>
>
> Best regards,
>  Richard
> mailto:[EMAIL PROTECTED]
>


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