<?php |
<?php |
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/* |
/* |
* Copyright 2010,2011 Alexander Sadleir |
* Copyright 2010,2011 Alexander Sadleir |
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Licensed under the Apache License, Version 2.0 (the "License"); |
Licensed under the Apache License, Version 2.0 (the "License"); |
you may not use this file except in compliance with the License. |
you may not use this file except in compliance with the License. |
You may obtain a copy of the License at |
You may obtain a copy of the License at |
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http://www.apache.org/licenses/LICENSE-2.0 |
http://www.apache.org/licenses/LICENSE-2.0 |
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Unless required by applicable law or agreed to in writing, software |
Unless required by applicable law or agreed to in writing, software |
distributed under the License is distributed on an "AS IS" BASIS, |
distributed under the License is distributed on an "AS IS" BASIS, |
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
See the License for the specific language governing permissions and |
See the License for the specific language governing permissions and |
limitations under the License. |
limitations under the License. |
*/ |
*/ |
// you have to open the session to be able to modify or remove it |
// you have to open the session to be able to modify or remove it |
session_start(); |
session_start(); |
if (isset($_REQUEST['service_period'])) { |
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$_SESSION['service_period'] = filter_var($_REQUEST['service_period'], FILTER_SANITIZE_STRING); |
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sessionUpdated(); |
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} |
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if (isset($_REQUEST['time'])) { |
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$_SESSION['time'] = filter_var($_REQUEST['time'], FILTER_SANITIZE_STRING); |
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sessionUpdated(); |
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} |
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if (isset($_REQUEST['geolocate']) && $_REQUEST['geolocate'] != "Enter co-ordinates or address here") { |
if (isset($_REQUEST['geolocate']) && $_REQUEST['geolocate'] != "Enter co-ordinates or address here") { |
$geocoded = false; |
$geocoded = false; |
if (isset($_REQUEST['lat']) && isset($_REQUEST['lon'])) { |
if (isset($_REQUEST['lat']) && isset($_REQUEST['lon'])) { |
$_SESSION['lat'] = trim(filter_var($_REQUEST['lat'], FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION)); |
$_SESSION['lat'] = trim(filter_var($_REQUEST['lat'], FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION)); |
$_SESSION['lon'] = trim(filter_var($_REQUEST['lon'], FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION)); |
$_SESSION['lon'] = trim(filter_var($_REQUEST['lon'], FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION)); |
} else { |
} else { |
if (startsWith($geolocate, "-")) { |
if (startsWith($geolocate, "-")) { |
$locateparts = explode(",", $geolocate); |
$locateparts = explode(",", $geolocate); |
$_SESSION['lat'] = $locateparts[0]; |
$_SESSION['lat'] = $locateparts[0]; |
$_SESSION['lon'] = $locateparts[1]; |
$_SESSION['lon'] = $locateparts[1]; |
} else if (strpos($geolocate, "(") !== false) { |
} else if (strpos($geolocate, "(") !== false) { |
$geoParts = explode("(", $geolocate); |
$geoParts = explode("(", $geolocate); |
$locateparts = explode(",", str_replace(")", "", $geoParts[1])); |
$locateparts = explode(",", str_replace(")", "", $geoParts[1])); |
$_SESSION['lat'] = $locateparts[0]; |
$_SESSION['lat'] = $locateparts[0]; |
$_SESSION['lon'] = $locateparts[1]; |
$_SESSION['lon'] = $locateparts[1]; |
} else { |
} else { |
$contents = geocode($geolocate, true); |
$contents = geocode($geolocate, true); |
print_r($contents); |
print_r($contents); |
if (isset($contents[0]->centroid)) { |
if (isset($contents[0]->centroid)) { |
$geocoded = true; |
$geocoded = true; |
$_SESSION['lat'] = $contents[0]->centroid->coordinates[0]; |
$_SESSION['lat'] = $contents[0]->centroid->coordinates[0]; |
$_SESSION['lon'] = $contents[0]->centroid->coordinates[1]; |
$_SESSION['lon'] = $contents[0]->centroid->coordinates[1]; |
} else { |
} else { |
$_SESSION['lat'] = ""; |
$_SESSION['lat'] = ""; |
$_SESSION['lon'] = ""; |
$_SESSION['lon'] = ""; |
} |
} |
} |
} |
} |
} |
sessionUpdated(); |
sessionUpdated(); |
} |
} |
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function sessionUpdated() { |
function sessionUpdated() { |
$_SESSION['lastUpdated'] = time(); |
$_SESSION['lastUpdated'] = time(); |
} |
} |
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// timeoutSession |
// timeoutSession |
$TIMEOUT_LIMIT = 60 * 5; // 5 minutes |
$TIMEOUT_LIMIT = 60 * 5; // 5 minutes |
if (isset($_SESSION['lastUpdated']) && $_SESSION['lastUpdated'] + $TIMEOUT_LIMIT < time()) { |
if (isset($_SESSION['lastUpdated']) && $_SESSION['lastUpdated'] + $TIMEOUT_LIMIT < time()) { |
debug("Session timeout " . ($_SESSION['lastUpdated'] + $TIMEOUT_LIMIT) . ">" . time(), "session"); |
debug("Session timeout " . ($_SESSION['lastUpdated'] + $TIMEOUT_LIMIT) . ">" . time(), "session"); |
session_destroy(); |
session_destroy(); |
session_start(); |
session_start(); |
} |
} |
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//debug(print_r($_SESSION, true) , "session"); |
//debug(print_r($_SESSION, true) , "session"); |
function current_time() { |
function current_time($time = "") { |
return ($_SESSION['time'] ? $_SESSION['time'] : date("H:i:s")); |
if ($_REQUEST['time']) return $_REQUEST['time']; |
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else if ($time != "") date("H:i:s",$time); |
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else return date("H:i:s"); |
} |
} |
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?> |
?> |
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