initial

individualcam.php

@@ -0,0 +1,53 @@
+<?php
+$dbconn = pg_connect("host=localhost dbname=nws user=nws password=nws")
+    or die('Could not connect: ' . pg_last_error());
+
+$camid = pg_escape_string($_GET['camid'] ?? null);
+
+if($_GET['dtg'] ?? null){
+$endtime = pg_escape_string($_GET['dtg']);
+if($_GET['camimages']){
+$camimages = $_GET['camimages'];
+}
+if(!$_GET['camimages'] ?? null){
+$camimages = 20;
+}
+
+$query = "SELECT camid, filepath, date_trunc('second', dateutc) as dateutc FROM camdb where camid = '{$camid}' and dateutc < '{$endtime}' order by dateutc desc limit '{$camimages}'";
+} 
+
+$camimages = 20;
+
+
+//if(!$_GET['dtg'] ?? null){
+//if ($_GET['dtg'] == null) {
+if (!isset($_GET['dtg'])) {
+
+if($_GET['camimages'] ?? null){
+$camimages = $_GET['camimages'];
+}
+
+
+$query = "SELECT camid, filepath, date_trunc('second', dateutc) as dateutc FROM camdb where camid = '{$camid}' order by dateutc desc limit '{$camimages}'";
+} 
+
+
+
+
+//$query = "SELECT camid, filepath, date_trunc('second', dateutc) as dateutc FROM camdb where camid = '{$camid}' order by dateutc desc limit 20";
+
+$result = pg_query($query) or die('Query failed: ' . pg_last_error());
+
+
+while ($line = pg_fetch_array($result, null, PGSQL_ASSOC)) {
+    $array[] = $line;
+
+}
+echo json_encode($array);
+
+// Free resultset
+pg_free_result($result);
+
+// Closing connection
+pg_close($dbconn);
+?>