From 9055f794e94fc57d501bfae6e9166a888ff7b871 Mon Sep 17 00:00:00 2001
From: Alex <ddrmoscow@gmail.com>
Date: Fri, 14 Aug 2015 03:10:26 +0300
Subject: [PATCH] fix PHP Notices:  Undefined variable:, Undefined index:,
 Undefined offset:

---
 admin/extensionstatus.php   |  2 +-
 admin/samplelist.php        |  2 +-
 admin/supervisor.php        | 12 ++++++------
 waitnextcase_interface2.php |  4 ++--
 4 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/admin/extensionstatus.php b/admin/extensionstatus.php
index 97a94a7d..1f609742 100644
--- a/admin/extensionstatus.php
+++ b/admin/extensionstatus.php
@@ -180,7 +180,7 @@ if (isset($_GET['edit']) || isset($_GET['addext']))
           WHERE extension_id = " . intval($_GET['edit']);
 
 	$rs = $db->GetRow($sql);
-	}
+	} else $rs = array();
 	
   print "<a href='?' class='btn btn-default pull-left'>" . T_("Go back") . "</a>";
 ?>
diff --git a/admin/samplelist.php b/admin/samplelist.php
index 1ed9721b..16df767c 100644
--- a/admin/samplelist.php
+++ b/admin/samplelist.php
@@ -111,7 +111,7 @@ if (isset($_POST['ed']))
 	if (isset($_POST['type'])){ 
 	
 	//check that we have correct var types  and quantity
-		$prph = 0; $pcd = 0; $st = 0; $fn = 0; $eml =0;
+		$prph = 0; $pcd = 0; $st = 0; $fn = 0; $eml =0; $ln =0;
 		foreach($_POST['type'] as $key => $val) {
 				 if ($val == 3) $prph++;
 			else if ($val == 5) $pcd++;
diff --git a/admin/supervisor.php b/admin/supervisor.php
index 8e576ecb..f9fccb89 100644
--- a/admin/supervisor.php
+++ b/admin/supervisor.php
@@ -158,14 +158,14 @@ if (!empty($rs))
 				</div><form method="get" action="?" class="form-inline ">
 				<div class="modal-body">
 			<?php 	
-			$call_id = bigintval($_GET['call_id']);
+			if (isset($_GET['call_id'])){ $call_id = bigintval($_GET['call_id']); 
 			$sql = "SELECT o.outcome_id as value,description, CASE WHEN o.outcome_id = c.outcome_id THEN 'selected=\'selected\'' ELSE '' END AS selected
 				FROM outcome as o, `call` as c
 				WHERE c.call_id = '$call_id'";
 			$rs2 = $db->GetAll($sql);
 			translate_array($rs2,array("description"));
 			display_chooser($rs2, "set_outcome_id", "set_outcome_id",true,false,false,false);	?>
-					<input type="hidden" name="call_id" value="<?php  echo $call_id;?>"/><input type="hidden" name="case_id" value="<?php  echo $case_id;?>"/>
+					<input type="hidden" name="call_id" value="<?php  echo $call_id;?>"/><input type="hidden" name="case_id" value="<?php  echo $case_id;?>"/> <?php } ?>
 				</div>
 				<div class="modal-footer">
 					<button type="button" class="btn btn-default" data-dismiss="modal"><?php  echo T_("Cancel"); ?></button>
@@ -506,15 +506,15 @@ if ($case_id != false)
 			//Display all availability groups as checkboxes
 			print "<form action='?' method='get' class='form-horizontal '>";
 			print "<h5 class=''>" . T_("Select groups to limit availability (Selecting none means always available)") .  "</h5><div class='col-sm-6'>";
-			foreach ($rs as $r)
+			foreach ($rs as $g)
 			{
 				$checked = "";
 
-				//if ($allselected || $r['availability_group_id'] == $r['selected_group_id'])
-				if ($r['availability_group_id'] == $r['selected_group_id'])
+				//if ($allselected || $g['availability_group_id'] == $g['selected_group_id'])
+				if ($g['availability_group_id'] == $g['selected_group_id'])
 					$checked = "checked='checked'";
 				
-				print "&ensp;<input type='checkbox' name='ag{$r['availability_group_id']}' id='ag{$r['availability_group_id']}'	value='{$r['availability_group_id']}' $checked />&ensp; <label class='control-label' for='ag{$r['availability_group_id']}'>{$r['description']}</label></br>";
+				print "&ensp;<input type='checkbox' name='ag{$g['availability_group_id']}' id='ag{$g['availability_group_id']}'	value='{$g['availability_group_id']}' $checked />&ensp; <label class='control-label' for='ag{$g['availability_group_id']}'>{$g['description']}</label></br>";
 			}
 		?>	</div>
 			<input type="hidden" name="case_id" value="<?php echo $case_id;?>"/>
diff --git a/waitnextcase_interface2.php b/waitnextcase_interface2.php
index baa7ba51..d1f1ded3 100644
--- a/waitnextcase_interface2.php
+++ b/waitnextcase_interface2.php
@@ -78,7 +78,7 @@ $sql = "SELECT oq.questionnaire_id, q.description
 	AND q.questionnaire_id = oq.questionnaire_id";
 
 $rs = $db->GetAll($sql);
-
+$cases_count = array(); $new_samples = array();
 if (empty($rs))
 	
 	print "<div class='error well' style='margin:2%; color:red; font-size:1.5em;'><b>" . T_("ERROR: No questionnaires assigned to you") . "</b></div>";
@@ -187,7 +187,7 @@ else
 ?>
 			<div id="">
 				<ul class="wait_wrapper">
-<?php if ($cases_count['count_samples'] != 0 or $new_samples['count_samples'] != 0){  ?>
+<?php if ($cases_count['count_samples'] > 0 or $new_samples['count_samples'] > 0){  ?>
 					<li class="wait_li_1"><a href="index_interface2.php"><?php  echo T_("Get a new case"); ?> <img src="css/images/play.jpg" /></a></li>
 <?php } ?>
 					<li class="wait_li_2"><a href="endwork.php"><?php  echo T_("End work"); ?> <img src="css/images/end.jpg" /></a></li>