<?php
// xsl and xml files/URLs could be also input parameters
define ('XLSTYLEFILE', 'rsv-versions.xsl');
define ('MYOSGRSVXML_URL', 'http://myosg.grid.iu.edu/rgcurrentstatus/xml?datasource=currentstatus&summary_attrs_showservice=on&summary_attrs_showrsvstatus=on&summary_attrs_showfqdn=on&current_status_attrs_shownc=on&gip_status_attrs_showtestresults=on&gip_status_attrs_showfqdn=on&account_type=cumulative_hours&ce_account_type=gip_vo&se_account_type=vo_transfer_volume&start_type=7daysago&start_date=04%2F08%2F2009&end_type=now&end_date=04%2F15%2F2009&all_resources=on&gridtype=on&gridtype_1=on&service_4=on&service_1=on&service_5=on&service_2=on&service_3=on&active=on&active_value=1&disable_value=1');

// Open the Curl session
$session = curl_init(MYOSGRSVXML_URL);

// Don't return HTTP headers. Do return the contents of the call
curl_setopt($session, CURLOPT_HEADER, false);
curl_setopt($session, CURLOPT_RETURNTRANSFER, true);

// The web service returns XML. Set the Content-Type appropriately
header("Content-Type: text/xml");

// Make the call
$xml = curl_exec($session);
$xml = preg_replace('/(\<\?xml[^\?]*\?\>)/', "$1 \n<?xml-stylesheet type=\"text/xsl\" href=\"".XLSTYLEFILE."\"?>\n", $xml, 1);

echo $xml;

curl_close($session);

?>