Re: Problems with arrays

I'm going to take a leap and make an assumption that what you want to end up with is a select list of model names. I'm not sure what the value should be, whether you want the value returned to you to be the $index the model or the $element value. You can adjust either way. (By the way, you don't need to set $InputString at all in this loop, you could just use $element.) <select name="model" class="gform" onchange="model_jump('parent', this)"> <option value="0"></option> <? foreach ($nav_model_names as $index => $element) { $InputString = "$element"; echo "<option value="$InputString">$InputString</option>\n"; } ?> </select> Hope that helps. Steve ----- Original Message ----- From: "Phpu" <phpu@go.ro> To: "Steve Douville" <php@douville.net> Cc: <php-general@lists.php.net> Sent: Thursday, June 17, 2004 9:26 AM Subject: Re: [PHP] Problems with arrays > Here is the code: > > <select name="model" class="gform" > onchange="model_jump('parent', this)"> > <option value="0"> > <? > foreach ($nav_model_names as $index => $element) { > $InputString = "$element"; > echo "$InputString"; > } > ?></option> > </select> > > > ----- Original Message ----- > From: "Steve Douville" <php@douville.net> > To: "Phpu" <phpu@go.ro> > Cc: <php-general@lists.php.net> > Sent: Thursday, June 17, 2004 4:23 PM > Subject: Re: [PHP] Problems with arrays > > > > Can you give us the code from <select> to </select>? > > ----- Original Message ----- > > From: "Phpu" <phpu@go.ro> > > To: "Steve Douville" <php@douville.net> > > Cc: <php-general@lists.php.net> > > Sent: Thursday, June 17, 2004 9:14 AM > > Subject: Re: [PHP] Problems with arrays > > > > > > > I want the element of the array to be displayed in a <select> field > > > > > > > > > > > > ----- Original Message ----- > > > From: "Steve Douville" <php@douville.net> > > > To: "Phpu" <phpu@go.ro> > > > Cc: <php-general@lists.php.net> > > > Sent: Thursday, June 17, 2004 4:12 PM > > > Subject: Re: [PHP] Problems with arrays > > > > > > > > > > What are you outputting? html, text, email body...?? > > > > ----- Original Message ----- > > > > From: "Phpu" <phpu@go.ro> > > > > To: "Oliver Hankeln" <oha@walter-interactive.de> > > > > Cc: <php-general@lists.php.net> > > > > Sent: Thursday, June 17, 2004 9:06 AM > > > > Subject: Re: [PHP] Problems with arrays > > > > > > > > > > > > > I've tried this but it is not working ... > > > > > > > > > > Thanks anyway > > > > > ----- Original Message ----- > > > > > From: "Oliver Hankeln" <oha@walter-interactive.de> > > > > > To: <php-general@lists.php.net> > > > > > Sent: Thursday, June 17, 2004 4:04 PM > > > > > Subject: Re: [PHP] Problems with arrays > > > > > > > > > > > > > > > > Phpu wrote: > > > > > > > > > > > > > Hi, > > > > > > > > > > > > > > I have this array: > > > > > > > > > > > > > > $array = array(element1, element2, element3, element4) > > > > > > > > > > > > > > I want to list all elements of this array, so i used: > > > > > > > > > > > > > > foreach ($array as $index => $element) { > > > > > > > $InputString = "$element"; > > > > > > > echo "$InputString"; > > > > > > > } > > > > > > > > > > > > > > but this code lists the elements like this: element1 element2 > > > element3 > > > > > element4 > > > > > > > > > > > > > > How can i list my elements like this: > > > > > > > element1 > > > > > > > element2 > > > > > > > element3 > > > > > > > element4 > > > > > > > > > > > > That's not a problem with arrays. This is one with outputting. You > > > need > > > > > > to add a newline to your echo Statement. Either echo > "$InputString\n > > "; > > > > > > or echo "$InputString<br>"; depending on wether you > > > > > > use html or > > plain > > > > > text. > > > > > > > > > > > > Oliver > > > > > > > > > > > > -- > > > > > > PHP General Mailing List (http://www.php.net/) > > > > > > To unsubscribe, visit: > > > > > > http://www.php.net/unsub.php > > > > > > > > > > > > > > > > -- > > > > > PHP General Mailing List (http://www.php.net/) > > > > > To unsubscribe, visit: > > > > > http://www.php.net/unsub.php > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -- > > > PHP General Mailing List (http://www.php.net/) > > > To unsubscribe, visit: http://www.php.net/unsub.php > > > > > > > > > > > > > > > > > > > > > >