$procedure = array('procedure', 'xlink:href');
$myProcedure = getOffering($output, $procedure);
// get procedure as one array
$myProcedure = getCleanProc($myProcedure);
//$myProcHtml = getHTMLProc($myProcedure, $procedure);
//print_r($myProcedure);
// d. observedProperty
$observedProperty = array('observedProperty', 'xlink:href');
$myObservedProperty = getOffering($output, $observedProperty);
$myObservedProperty = CleanOffering($myObservedProperty, $observedProperty);
$myObservedProperty = getOnlyOffering($myObservedProperty);
//$myHTMLobsProp = getHTMLProc($myObservedProperty, $observedProperty);
//echo "</br></br>";
// e. featureOfInterest
$featureOfInterest = array('featureOfInterest', 'xlink:href');
$myFeatureOfInterest = getOffering($output, $featureOfInterest);
$myFeatureOfInterest = CleanOffering($myFeatureOfInterest, $featureOfInterest);
$myFeatureOfInterest = getOnlyFOI($myFeatureOfInterest);
//$myFOIhtml = getHTMLProc($myFeatureOfInterest, $featureOfInterest);
//print_r($myFOIhtml);
//*****************
// Note: Careful Hardcoaded Section
$mySplitObsProp = SplitObsProp($myObservedProperty);
// 2 dimensional array
$mySplitObsProp = realignSensors($mySplitObsProp);
// realign the array elements returns 2D array
$rawObsProp = $mySplitObsProp[0];
$realObsProp = $mySplitObsProp[1];
// select procedure
// select observed property
//
$myCapURL = GetCapURL($_POST['userurl'], $CapString);
session_start();
$_SESSION['rawURL'] = $_POST['userurl'];
$_SESSION['myCapURL'] = $myCapURL;
//to store URL as an session variable
//1. GetCapabilities
$getCstring = '';
//
echo "<h2> The Details of Sensors in SOS </h2>";
// use post_data function to post xml string and catch response
$output = post_data($myCapURL, $getCstring);
if ($output) {
//print_r($output);
// c. procedure
$procedure = array('procedure', 'xlink:href');
$myProcedure = getOffering($output, $procedure);
// get procedure as one array
$myProcedure = getCleanProc($myProcedure);
//$myProcHtml = getHTMLProc($myProcedure, $procedure);
echo "<p> Select Procedure </p>";
//print_r($myProcedure);
echo "<form method='post' action='" . $phpSelf . "'>\n\t\t\t<select name='descsensor' >";
for ($i = 0; $i < sizeof($myProcedure); $i++) {
echo "<option value='" . $myProcedure[$i] . "' >" . $myProcedure[$i] . "</option>";
}
echo "</select>\n\t\t\t<input type='submit' value='Describe Sensor'/>\n\t\t\t</form>";
} else {
echo $error;
}
}
echo "</div>";