Mundo

Say my URL is http://www.example.com/catalog.php?category=hats&prodID=53 and I use Mod-rewrite to make it http://www.example.com/catalog/hats/53/ Can I still use $_GET['category'] to get the parameters? If so, how?

The problem there is im using Wordpress... So my code is: <?php if ( have_posts() ) while ( have_posts() ) : the_post(); ?> // first iterations: <div class="1"> <h3><?=the_title()?></h3> <?=get('custompost_image')?> <?=get('custompost_blurb')?> </div> // second iterations <div class="2"> <h3><?=the_title()?></h3> <?=get('custompost_image')?> <?=get('custompost_blurb')?> </div> // third iterations <div class="break"></div> //reset back to 0... <?php endwhile; ?> If you get me?

This is for display purposes... Is there any way i can make my while loop do the following: <div class="1">$item1</div> <div class="2">$item2</div> <div class="break"></div> <div class="1">$item3</div> <div class="2">$item4</div> <div class="break"></div> <div class="1">$item5</div> <div class="2">$item6</div> <div class="break"></div> Really can't think of a nice, simple, elegant solution for this...

Hello I have a while loop which outputs countrys from the database (im making a "filter by" function). For example, the loop outputs: Denmark Belgium Holland Brazil Japan Brazil Denmark I want to sort these alphabetically and then remove duplicates... Can somebody explain to me how? I don't know how to get them into an array to do it...

I've created a quotation form and some of the values are passed in an array (i've used jQuery to clone the form for necessary fields). I currently have the following: foreach ($_GET as $var => $value) { // Stick POST names into "$var" and the values into "$value" if(!is_array($value)) { // Test us $value contains and array (horse detials are an array everything else isn't) echo "<strong>$var:</strong> $value<br />\n"; // Echo out the customer detials and additional information } else { // If the value is an array.... } } } But i'm kind of stuck for ideas on how to echo out the rest of the details in the way i need it... There are 6 arrays, I know I can do something like: $array = $_GET['quote-details']; foreach($array as $detail) { echo "<strong>Detail:</strong> $detail<br />\n"; } But I have to do this 6 times... I also want to sort these details in a logical manor, but again im a little stuck. So instead of it exporting like: Detail1 Detail1 Detail1 Detail2 Detail2 Detail2 etc, I want it to export as: Detail1 Detail2 Detail1 Detail2 If anyone can give me any help I would be VERY grateful! Regards, Mundo

Say i the address of my page is http://anything/?styleid=2 Is there anyway that I can get a webpage that is loaded in an iFrame on that page to read that variable with Javascript? Any help appreciated

I'm a little stuck... Say the URL is http://ilovecars.com/index.php?car=Volvo and I have a loop which outputs my options such as: <option value="$car">$car</option> I want to have the car which is selected (in this case volvo) selected in the list. For example: <option value="$car" selected="selected">$car</option> Obviously I don't want "selected" on the rest of the listbox... How could I get PHP to do that? Many thanks for any help

Oops, made a typo. You might want to copy again.

<?php mysql_connect("localhost", "username", "password") or die(mysql_error()); mysql_select_db("databasename") or die(mysql_error()); $query = mysql_query("ALTER TABLE `snews` ORDER BY `id2` DESC"); ?> It might also be useful for you to read the following: http://www.tizag.com/mysqlTutorial/index.php

For example, an entry from the XML file is: <device id="nokia_3330_ver1" user_agent="Nokia3330" fall_back="nokia_generic_series20" actual_device_root="true"> <group id="product_info"> <capability name="model_name" value="3330" /> </group> <group id="storage"> <capability name="max_deck_size" value="2800" /> </group> <group id="object_download"> <capability name="wallpaper_gif" value="true" /> </group> <group id="display"> <capability name="max_image_height" value="36" /> </group> <group id="markup"> <capability name="xhtml_support_level" value="-1" /> <capability name="preferred_markup" value="wml_1_1" /> </group> <group id="streaming"> <capability name="streaming_real_media" value="none" /> </group> </device> How would I lookup "preferred_markup" depending on the HTTP_USER_AGENT with the SimpleXML features?

I know it's something to do with the following: $xml->$agent->screenwidth But I don't know the format it should be in? Could someone more knowledgeable download the WURFL file and tell me?

I'm using an XML database called WURFL - it can be found here: http://wurfl.sourceforge.net/index.php I want to use this to find out if a device can support either xHTML or WML and the resolution of the screen. Can anybody help me with this? I've got something like this but I'm a bit stuck... <?php $agent = $_SERVER['HTTP_USER_AGENT']; $xml = simplexml_load_file('wurfl.xml'); echo "Prefered Markup: " . $xml->$agent->preferred_markup; echo "Maximum screen width: " . $xml->$agent->screenwidth . "px"; ?>

Ah sorry, was as simple as nl2br($row['method']); Sorry I must have misread your post before. Thanks for the help!

$query = mysql_query("SELECT * FROM recipes WHERE id = '$_GET[recipeid]'"); $row = mysql_fetch_assoc($query); $method = $row['method']; $method = str_replace('<br />', "\n", $method); I've currently got this, but this won't add my line breaks back in either. What do you mean, see the format i've already done?

There must be a simple way to do this?