function feeder($atts){
 
 extract(shortcode_atts(array(
		'feed' => '',
		'number' => '',
 
), $atts));
 
 
 
$feed123 = urlencode($feed);
 
//v1.01: Some small bugfixes//30 Jun 2010
//v1.00: Rewrite to remove SimplePie completely, and simply use PHP's inbuilt XML parser.
//       Updated 29 June 2010
//v0.93: Added "make email addresses clickable". Thank you, Bjorn!
//v0.92: Fixed an issue with 'a section of dates' in amendable code. Thank you Kevin!
//v0.91: Nice error message if there are no events to display, requested by Tomas. Thanks!
//v0.90: Feature: clickable links in descriptions (start them http://). Thank you, Adam!
//       Feature: display end times, requested by Lucy. Thanks!
//       Feature: group by date, requested by Lucy. Thanks!
//       http://james.cridland.net/code
 
 
/////////
//Configuration
//
 
 
// Date format you want your details to appear
$dateformat="l, F d, Y"; // 10 March 2009 - see http://www.php.net/date for details
$timeformat="g.ia"; // 12.15am
 
//Time offset - if times are appearing too early or too late on your website, change this.
$offset="+1 hour"; // you can use "+1 hour" here for example
// you can also use $offset="now";
 
// How you want each thing to display.
// By default, this contains all the bits you can grab. You can put ###DATE### in here too if
// you want to, and disable the 'group by date' below.
$event_display="<div class='caldate'>###FROM### <a classname='thickbox' class='thickbox calllink' href='#TB_inline?height=400&width=300&inlineId=hiddenModalContent&modal=true'  value='Show' title='add a caption to title attribute / or leave blank'>###TITLE###</a></div>
<div id='hiddenModalContent' style='display:none'>
 <p>###TITLE###</p>
 <p><strong>When</strong> ###DATE### ###FROM### - ###UNTIL###<br/>
 <strong>Where</strong> ###WHERE### (<a href='###MAPLINK###'>map</a>)</p>
 <p>###DESCRIPTION###</p>
 <p style='text-align:center'><input type='submit' id='Login' value='&nbsp;&nbsp;Close&nbsp;&nbsp;' onclick='tb_remove()' /></p> 
 </div>";
 
// What happens if there's nothing to display
$event_error="<P>There are no events to display.</p>";
 
// The separate date header is here
$event_dateheader="<P><B>###DATE###</b></P>";
$GroupByDate=true;
// Change the above to 'false' if you don't want to group this by dates,
// but remember to add ###DATE### in the event_display if you do.
 
// ...and how many you want to display (leave at 999 for everything)
$items_to_show= $number;
 
// Change this to 'true' to see lots of fancy debug code
$debug_mode=false;
 
//
//End of configuration block
/////////
 
if ($debug_mode) {error_reporting (E_ALL); echo "<P>Debug mode is on.</p>";}
 
// Form the XML address.
$calendar_xml_address = 'your xml feed adress/public/full?q='.$feed123.'&singleevents=true&futureevents=true&orderby=starttime&sortorder=a'; //This goes and gets future events in your feed.
 
if ($debug_mode) {
echo "<P>We're going to go and grab <a href='$calendar_xml_address'>this feed</a>.<P>";}
 
// Set the offset correctly
$offset=(strtotime("now")-strtotime($offset));
if ($debug_mode) {echo "Offset is ".$offset;}
 
$xml = simplexml_load_file($calendar_xml_address);
 
if ($debug_mode) {echo "<P>Successfully retrieved it.</p>";}
 
$items_shown=0;
$xml->asXML();
?>
<div id="call">
<?php
foreach ($xml->entry as $entry){
    $ns_gd = $entry->children('http://schemas.google.com/g/2005');
 
    //Do some niceness to the description
    //Make any URLs used in the description clickable: thanks Adam
    $description = eregi_replace('(((f|ht){1}tp://)[-a-zA-Z0-9@:%_\+.~#?,&//=]+)','<a href="\\1">\\1</a>', $entry->content);
    // Make email addresses in the description clickable: thanks, Bjorn
    $description = eregi_replace('([_.0-9a-z-]+@([0-9a-z][0-9a-z-]+\.)+[a-z]{2,3})','<a
href="mailto:\\1">\\1</a>', $description);
 
    // These are the dates we'll display
    $gCalDate = gmdate($dateformat, strtotime($ns_gd->when->attributes()->startTime)-$offset);
    $gCalStartTime = gmdate($timeformat, strtotime($ns_gd->when->attributes()->startTime)-$offset);
    $gCalEndTime = gmdate($timeformat,strtotime($ns_gd->when->attributes()->endTime)-$offset);
 
    // Now, let's run it through some str_replaces, and store it with the date for easy sorting later
    $temp_event=$event_display;
    $temp_dateheader=$event_dateheader;
    $temp_event=str_replace("###TITLE###",$entry->title,$temp_event);
    $temp_event=str_replace("###DESCRIPTION###",$description,$temp_event);
    $temp_event=str_replace("###DATE###",$gCalDate,$temp_event);
    $temp_dateheader=str_replace("###DATE###",$gCalDate,$temp_dateheader);
    $temp_event=str_replace("###FROM###",$gCalStartTime,$temp_event);
    $temp_event=str_replace("###UNTIL###",$gCalEndTime,$temp_event);
    $temp_event=str_replace("###WHERE###",$ns_gd->where->attributes()->valueString,$temp_event);
    $temp_event=str_replace("###LINK###",$entry->link->attributes()->href,$temp_event);
    $temp_event=str_replace("###MAPLINK###","http://maps.google.com/?q=".urlencode($ns_gd->where->attributes()->valueString),$temp_event);
    // Accept and translate HTML
    $temp_event=str_replace("&lt;","<",$temp_event);
    $temp_event=str_replace("&gt;",">",$temp_event);
    $temp_event=str_replace("&quot;","\"",$temp_event);
 
    if (($items_to_show>0 AND $items_shown<$items_to_show)) {
                if ($GroupByDate) {if ($gCalDate!=$old_date) {$retval .='<div class="datehead">'.$temp_dateheader."</div>"; $old_date=$gCalDate;}}
       $retval .= $temp_event;
        $items_shown++;
    }
 
}
return $retval."</div></div>";
?><?php
if (!$items_shown) { return $event_error; }
 
}
 
add_shortcode('calendar', 'feeder');

[calendar feed="key word" number="number"]

[calendar feed="somthing more" number="4"]