Peter M. Groen / knowledgetree

Commit e2b21b7135b60c32cbf9a2dbeb27530d82d513a7

Authored by Michael Joseph
1 parent 7ed3c13b

changed error message checking to use nulls 


git-svn-id: https://kt-dms.svn.sourceforge.net/svnroot/kt-dms/trunk@332 c91229c3-7414-0410-bfa2-8a42b809f60b
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Showing 1 changed file with 13 additions and 13 deletions
tests/documentmanagement/DocumentBrowser.php
  View file @e2b21b7
... ... @@ -32,9 +32,9 @@ if (checkSession()) {
32 32 // default browse- should resolve to root folder
33 33 echo "default browse- starts at this users root folder<br>";
34 34 $artifacts = $db->browseByFolder();
35   - if (isset($_SESSION["errorMessage"])) {
  35 + if (!is_null($_SESSION["errorMessage"])) {
36 36 echo "error: " . $_SESSION["errorMessage"] . "<br>";
37   - $_SESSION["errorMessage"] = "NULL";
  37 + $_SESSION["errorMessage"] = NULL;
38 38 }
39 39 print_r($artifacts);
40 40  
... ... @@ -42,18 +42,18 @@ if (checkSession()) {
42 42 $folderID = 3;
43 43 echo "browse- starting at folder (folderID=$folderID)<br>";
44 44 $artifacts = $db->browseByFolder($folderID);
45   - if (isset($_SESSION["errorMessage"])) {
  45 + if (!is_null($_SESSION["errorMessage"])) {
46 46 echo "error: " . $_SESSION["errorMessage"] . "<br>";
47   - $_SESSION["errorMessage"] = "NULL";
  47 + $_SESSION["errorMessage"] = NULL;
48 48 }
49 49 print_r($artifacts);
50 50  
51 51 // browse by category
52 52 echo "category browse- return a list of categories:<br>";
53 53 $categories = $db->browseByCategory();
54   - if (isset($_SESSION["errorMessage"])) {
  54 + if (!is_null($_SESSION["errorMessage"])) {
55 55 echo "error: " . $_SESSION["errorMessage"] . "<br>";
56   - $_SESSION["errorMessage"] = "NULL";
  56 + $_SESSION["errorMessage"] = NULL;
57 57 }
58 58 print_r($categories);
59 59  
... ... @@ -63,18 +63,18 @@ if (checkSession()) {
63 63 $category = $categories[$rand_keys];
64 64 echo "browsing by category = $category<br>";
65 65 $artifacts = $db->browseByCategory($category);
66   - if (isset($_SESSION["errorMessage"])) {
  66 + if (!is_null($_SESSION["errorMessage"])) {
67 67 echo "error: " . $_SESSION["errorMessage"] . "<br>";
68   - $_SESSION["errorMessage"] = "NULL";
69   - }
  68 + $_SESSION["errorMessage"] = NULL;
  69 + }
70 70 print_r($artifacts);
71 71  
72 72 // document type browsing
73 73 echo "document type browse- get list of doc types<br>";
74 74 $documentTypes = $db->browseByDocumentType();
75   - if (isset($_SESSION["errorMessage"])) {
  75 + if (!is_null($_SESSION["errorMessage"])) {
76 76 echo "error: " . $_SESSION["errorMessage"] . "<br>";
77   - $_SESSION["errorMessage"] = "NULL";
  77 + $_SESSION["errorMessage"] = NULL;
78 78 }
79 79 print_r($documentTypes);
80 80  
... ... @@ -84,9 +84,9 @@ if (checkSession()) {
84 84  
85 85 echo "browsing by document type = " . $documentTypeID . "<br>";
86 86 $artifacts = $db->browseByDocumentType($documentTypeID);
87   - if (isset($_SESSION["errorMessage"])) {
  87 + if (!is_null($_SESSION["errorMessage"])) {
88 88 echo "error: " . $_SESSION["errorMessage"] . "<br>";
89   - $_SESSION["errorMessage"] = "NULL";
  89 + $_SESSION["errorMessage"] = NULL;
90 90 }
91 91 print_r($artifacts);
92 92  
... ...