Re: lug-bg: PHP edin prost primer
- Subject: Re: lug-bg: PHP edin prost primer
- From: geekbg@xxxxxxxxxx (GeekBG)
- Date: Wed, 6 Jun 2001 12:26:47 +0300
Parvo proveri dali se poddarza razshirenie .php3 zastoto moze da e samo
.php, ako izobsto ima PHP support na tozi sajt.
geekbg
> Zeh si edin PHP spravo4ni i imashe edin primer ama neshto ne trygva
> ako nqkoi moje da go pregleda i dami go prati popraven shesy mu mnogo
> blagodaren
> na http://free.top.bg/unitrans/ip.php3 sym go ka4il
> Primer: tva nqkakava Obrabotka na formi s danni
> pita za firs name i last name syshto i za interests
> <HTML><head><title>PHP example</title></HEAD>
> <body>
> <H1>Form Example</H1>
> <?
>
> function show_form($first="",$last="",
> $interest="") {
> $options=array("Sports","Busniness","Travel","shopping","Computers");
> if(empty($interest)) $interest=array(-1);
> ?>
> <FORM ACTION="ip.php3" METHOD="POST">
> First Name:
> <INPUT TYPE=text NAME=first
> VALUE="<?echo $first?>">
> <BR>
> Last Name:
> <INPUT TYPE=text NAME=Last
> VALUE="<?echo $last?>">
> <BR>
> Interest:
> <SELECT MULTIPLE NAME=interest[]>
> <?
> for($i=0, reset($interest);
> $i<count($options);$i++){
> echo"<OPTION";
> if(current($interest)==$options[$i]{
> echo "SELECTED";
> next($interest);
> }
> echo">$options{$i}\n";
> }
> ?>
> </SELECT><BR>
> <INPUT TYPE=submit>
> </form>
> <? }
>
> if(!isset($first)) {
> show_form();
> }
> else {
> if(empty($first) || empty($last) ||
> count($interest)==0) {
> echo "You did not fill in all the";
> echo"fields,please try again.\n";
> show_form($first,$last,$interests);
> }
> else {
> echo "Thank you, $first $last, you ";
> echo "Selected ".join(" and ",$interest);
> echo "as your interest.\n";
> }
> }
> ?>
> </body></html>
> -----------------------------
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>
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