Modify links of the proposal form and project submission

8 files changed, 57 insertions, 57 deletions

diff --git a/abstract_approval.inc b/abstract_approval.inc
index 9c4a592..ea31a13 100755
--- a/abstract_approval.inc
+++ b/abstract_approval.inc
@@ -72,7 +72,7 @@ function om_flowsheet_abstract_approval()
   }
 function om_flowsheet_abstract_approval_form($form, &$form_state)
   {
-    $solution_id = (int) arg(3);
+    $solution_id = (int) arg(4);
     /* get solution details */
     //$solution_q = db_query("SELECT * FROM {lab_migration_solution} WHERE id = %d", $solution_id);
     $query = db_select('lab_migration_solution');
@@ -264,7 +264,7 @@ function om_flowsheet_abstract_approval_form_validate($form, &$form_state)
 function om_flowsheet_abstract_approval_form_submit($form, &$form_state)
   {
     global $user;
-    $solution_id = (int) arg(3);
+    $solution_id = (int) arg(4);
     /* get solution details */
     //$solution_q = db_query("SELECT * FROM {lab_migration_solution} WHERE id = %d", $solution_id);
     $query = db_select('lab_migration_solution');
diff --git a/flowsheet_details.inc b/flowsheet_details.inc
index 116440f..d94a213 100755
--- a/flowsheet_details.inc
+++ b/flowsheet_details.inc
@@ -11,12 +11,12 @@ function om_flowsheet_completed_proposals_all()
 	$result = $query->execute();
 	if ($result->rowCount() == 0)
 	{
-		$output .= "Work has been completed for the following flow sheets. We welcome your contributions. For more details, please visit ".l("https://om.fossee.in/flowsheeting-project","https://om.fossee.in/flowsheeting-project", array('attributes' => array('target' => '_blank')))."<br>"."<h4>"."If you are looking for flowsheeting project ideas, ".l("click here","https://om.fossee.in/flowsheeting-ideas",array('attributes' => array('class' => array('flash_content'), 'target' => '_blank')))."</h4>"."<hr>";
+		$output .= "Work has been completed for the following flow sheets. We welcome your contributions. For more details, please visit ".l("https://om.fossee.in/flowsheeting-project","https://om.fossee.in/chemical/flowsheeting-project", array('attributes' => array('target' => '_blank')))."<hr>";
 
 	} //$result->rowCount() == 0
 	else
 	{
-		$output .= "Work has been completed for the following flow sheets. We welcome your contributions. For more details, please visit ".l("https://om.fossee.in/flowsheeting-project","https://om.fossee.in/flowsheeting-project", array('attributes' => array('target' => '_blank')))."<br>"."<h4>"."If you are looking for flowsheeting project ideas, ".l("click here","https://om.fossee.in/flowsheeting-ideas",array('attributes' => array('class' => array('flash_content'), 'target' => '_blank')))."</h4>"."<hr>";
+		$output .= "Work has been completed for the following flow sheets. We welcome your contributions. For more details, please visit ".l("https://om.fossee.in/flowsheeting-project","https://om.fossee.in/flowsheeting-project", array('attributes' => array('target' => '_blank')))."<hr>";
 		$preference_rows = array();
 		$i = 1;
 		while ($row = $result->fetchObject())
diff --git a/full_download.inc b/full_download.inc
index 07646d6..97e88c8 100755
--- a/full_download.inc
+++ b/full_download.inc
@@ -3,7 +3,7 @@
 function om_flowsheet_download_full_project()
 {
 	global $user;
-	$flowsheet_id = arg(3);
+	$flowsheet_id = arg(4);
 	$root_path = om_flowsheet_path();
 	$query = db_select('om_flowsheet_proposal');
 	$query->fields('om_flowsheet_proposal');
@@ -63,7 +63,7 @@ function om_flowsheet_download_full_project()
 function om_flowsheet_download_completed_project()
 {
 	global $user;
-	$flowsheet_id = arg(3);
+	$flowsheet_id = arg(4);
 	$root_path = om_flowsheet_path();
 	$query = db_select('om_flowsheet_proposal');
 	$query->fields('om_flowsheet_proposal');
@@ -120,4 +120,4 @@ function om_flowsheet_download_completed_project()
 		drupal_set_message("There are no flowsheet project in this proposal to download", 'error');
 		drupal_goto('flowsheeting-project/om-flowsheet-run');
 	}
-}
+}
\ No newline at end of file
diff --git a/manage_proposal.inc b/manage_proposal.inc
index ff3026e..c1ce8cb 100755
--- a/manage_proposal.inc
+++ b/manage_proposal.inc
@@ -153,7 +153,7 @@ function om_flowsheet_proposal_approval_form($form, &$form_state)
 {
 	global $user;
 	/* get current proposal */
-	$proposal_id = (int) arg(3);
+	$proposal_id = (int) arg(4);
 	//$proposal_q = db_query("SELECT * FROM {om_flowsheet_proposal} WHERE id = %d", $proposal_id);
 	$query = db_select('om_flowsheet_proposal');
 	$query->fields('om_flowsheet_proposal');
@@ -354,7 +354,7 @@ function om_flowsheet_proposal_approval_form_submit($form, &$form_state)
 {
 	global $user;
 	/* get current proposal */
-	$proposal_id = (int) arg(3);
+	$proposal_id = (int) arg(4);
 	// $proposal_q = db_query("SELECT * FROM {om_flowsheet_proposal} WHERE id = %d", $proposal_id);
 	$query = db_select('om_flowsheet_proposal');
 	$query->fields('om_flowsheet_proposal');
@@ -452,7 +452,7 @@ function om_flowsheet_proposal_status_form($form, &$form_state)
 {
 	global $user;
 	/* get current proposal */
-	$proposal_id = (int) arg(3);
+	$proposal_id = (int) arg(4);
 	//$proposal_q = db_query("SELECT * FROM {om_flowsheet_proposal} WHERE id = %d", $proposal_id);
 	$query = db_select('om_flowsheet_proposal');
 	$query->fields('om_flowsheet_proposal');
@@ -631,7 +631,7 @@ function om_flowsheet_proposal_status_form_submit($form, &$form_state)
 {
 	global $user;
 	/* get current proposal */
-	$proposal_id = (int) arg(3);
+	$proposal_id = (int) arg(4);
 	//$proposal_q = db_query("SELECT * FROM {om_flowsheet_proposal} WHERE id = %d", $proposal_id);
 	$query = db_select('om_flowsheet_proposal');
 	$query->fields('om_flowsheet_proposal');
@@ -703,7 +703,7 @@ function om_flowsheet_proposal_edit_form($form, &$form_state)
 {
 	global $user;
 	/* get current proposal */
-	$proposal_id = (int) arg(3);
+	$proposal_id = (int) arg(4);
 	//$proposal_q = db_query("SELECT * FROM {om_flowsheet_proposal} WHERE id = %d", $proposal_id);
 	$query = db_select('om_flowsheet_proposal');
 	$query->fields('om_flowsheet_proposal');
@@ -984,7 +984,7 @@ function om_flowsheet_proposal_edit_form_submit($form, &$form_state)
 {
 	global $user;
 	/* get current proposal */
-	$proposal_id = (int) arg(3);
+	$proposal_id = (int) arg(4);
 	// $proposal_q = db_query("SELECT * FROM {om_flowsheet_proposal} WHERE id = %d", $proposal_id);
 	$query = db_select('om_flowsheet_proposal');
 	$query->fields('om_flowsheet_proposal');
diff --git a/om_flowsheet.module b/om_flowsheet.module
index db89a0f..43214fb 100755
--- a/om_flowsheet.module
+++ b/om_flowsheet.module
@@ -10,7 +10,7 @@ function om_flowsheet_menu()
 {
 	$items = array();
 	/* PROPOSAL */
-	$items['flowsheeting-project/proposal'] = array(
+	$items['chemical/flowsheeting-project/proposal'] = array(
 		'title' => 'Flowsheet Proposal Form',
 		'description' => 'Flowsheet Proposal Form Proposal Form',
 		'page callback' => 'drupal_get_form',
@@ -23,7 +23,7 @@ function om_flowsheet_menu()
 		'type' => MENU_NORMAL_ITEM,
 		'file' => 'proposal.inc'
 	);
-	$items['flowsheeting-project/manage-proposal'] = array(
+	$items['chemical/flowsheeting-project/manage-proposal'] = array(
 		'title' => 'Manage Flowsheet Proposals',
 		'description' => 'Manage Flowsheet Proposals',
 		'page callback' => 'om_flowsheet_proposal_pending',
@@ -33,7 +33,7 @@ function om_flowsheet_menu()
 		),
 		'file' => 'manage_proposal.inc'
 	);
-	$items['flowsheeting-project/manage-proposal/pending'] = array(
+	$items['chemical/flowsheeting-project/manage-proposal/pending'] = array(
 		'title' => 'Pending Proposals',
 		'description' => 'Pending om flowsheet Proposals Queue',
 		'page callback' => 'om_flowsheet_proposal_pending',
@@ -45,7 +45,7 @@ function om_flowsheet_menu()
 		'weight' => 1,
 		'file' => 'manage_proposal.inc'
 	);
-	$items['flowsheeting-project/manage-proposal/all'] = array(
+	$items['chemical/flowsheeting-project/manage-proposal/all'] = array(
 		'title' => 'All Proposals',
 		'description' => 'All Proposals',
 		'page callback' => 'om_flowsheet_proposal_all',
@@ -57,7 +57,7 @@ function om_flowsheet_menu()
 		'weight' => 4,
 		'file' => 'manage_proposal.inc'
 	);
-	$items['flowsheeting-project/manage-proposal/approve'] = array(
+	$items['chemical/flowsheeting-project/manage-proposal/approve'] = array(
 		'title' => 'Approve Proposal',
 		'description' => 'Approve Proposal',
 		'page callback' => 'drupal_get_form',
@@ -70,7 +70,7 @@ function om_flowsheet_menu()
 		'type' => MENU_CALLBACK,
 		'file' => 'manage_proposal.inc'
 	);
-	$items['flowsheeting-project/manage-proposal/solution-proposal-approve'] = array(
+	$items['chemical/flowsheeting-project/manage-proposal/solution-proposal-approve'] = array(
 		'title' => 'Approve Solution Proposal',
 		'description' => 'Approve Solution Proposal',
 		'page callback' => 'drupal_get_form',
@@ -83,7 +83,7 @@ function om_flowsheet_menu()
 		'type' => MENU_CALLBACK,
 		'file' => 'manage_solution_proposal.inc'
 	);
-	$items['flowsheeting-project/manage-proposal/edit'] = array(
+	$items['chemical/flowsheeting-project/manage-proposal/edit'] = array(
 		'title' => 'Edit Proposal',
 		'description' => 'Edit Proposal',
 		'page callback' => 'drupal_get_form',
@@ -96,7 +96,7 @@ function om_flowsheet_menu()
 		'type' => MENU_CALLBACK,
 		'file' => 'manage_proposal.inc'
 	);
-	$items['flowsheeting-project/manage-proposal/status'] = array(
+	$items['chemical/flowsheeting-project/manage-proposal/status'] = array(
 		'title' => 'Proposal Status',
 		'description' => 'Proposal Status',
 		'page callback' => 'drupal_get_form',
@@ -109,7 +109,7 @@ function om_flowsheet_menu()
 		'type' => MENU_CALLBACK,
 		'file' => 'manage_proposal.inc'
 	);
-	$items['flowsheeting-project/show-proposal'] = array(
+	$items['chemical/flowsheeting-project/show-proposal'] = array(
 		'title' => 'om flowsheet Solution Proposal',
 		'page callback' => 'drupal_get_form',
 		'page arguments' => array(
@@ -122,7 +122,7 @@ function om_flowsheet_menu()
 		'file' => 'solution_proposal.inc'
 	);
 	/* CODE REVIEW */
-	$items['flowsheeting-project/code-approval'] = array(
+	$items['chemical/flowsheeting-project/code-approval'] = array(
 		'title' => 'LM Manage Code Approval',
 		'description' => 'Manage Code Approval',
 		'page callback' => 'om_flowsheet_code_approval',
@@ -132,7 +132,7 @@ function om_flowsheet_menu()
 		'type' => MENU_NORMAL_ITEM,
 		'file' => 'code_approval.inc'
 	);
-	$items['flowsheeting-project/abstract-approval/approve'] = array(
+	$items['chemical/flowsheeting-project/abstract-approval/approve'] = array(
 		'title' => 'Code Approval',
 		'description' => 'Code Approval',
 		'page callback' => 'drupal_get_form',
@@ -146,7 +146,7 @@ function om_flowsheet_menu()
 		'weight' => 1,
 		'file' => 'code_approval.inc'
 	);
-	$items['flowsheeting-project/abstract-approval/bulk'] = array(
+	$items['chemical/flowsheeting-project/abstract-approval/bulk'] = array(
 		'title' => 'Bulk Manage',
 		'description' => 'Bulk Mangage',
 		'page callback' => 'drupal_get_form',
@@ -160,7 +160,7 @@ function om_flowsheet_menu()
 		'weight' => 2,
 		'file' => 'abstract_bulk_approval.inc'
 	);
-	$items['flowsheeting-project/code-approval/bulk'] = array(
+	$items['chemical/flowsheeting-project/code-approval/bulk'] = array(
 		'title' => 'Bulk Manage',
 		'description' => 'Bulk Mangage',
 		'page callback' => 'drupal_get_form',
@@ -174,7 +174,7 @@ function om_flowsheet_menu()
 		'weight' => 2,
 		'file' => 'bulk_approval.inc'
 	);
-	$items['flowsheeting-project/code-approval/upload'] = array(
+	$items['chemical/flowsheeting-project/code-approval/upload'] = array(
 		'title' => 'Upload Code',
 		'description' => 'Admin Upload',
 		'page callback' => 'drupal_get_form',
@@ -188,7 +188,7 @@ function om_flowsheet_menu()
 		'weight' => 4,
 		'file' => 'bulk_upload_code.inc'
 	);
-	$items['flowsheeting-project/code-approval/notes'] = array(
+	$items['chemical/flowsheeting-project/code-approval/notes'] = array(
 		'title' => 'Notes for Reviewers',
 		'description' => 'Notes for Reviewers',
 		'page callback' => 'drupal_get_form',
@@ -203,7 +203,7 @@ function om_flowsheet_menu()
 		'file' => 'notes.inc'
 	);
 	/* CODE UPLOAD */
-	$items['flowsheeting-project/abstract-code'] = array(
+	$items['chemical/flowsheeting-project/abstract-code'] = array(
 		'title' => 'Abstract and Flowsheet Submission',
 		'description' => 'Abstract Submission',
 		'page callback' => 'om_flowsheet_abstract',
@@ -213,7 +213,7 @@ function om_flowsheet_menu()
 		),
 		'file' => 'upload_code.inc'
 	);
-	$items['flowsheeting-project/abstract-code/flowsheet-project-list'] = array(
+	$items['chemical/flowsheeting-project/abstract-code/flowsheet-project-list'] = array(
 		'title' => 'Flowsheet project',
 		'description' => 'List Experiments',
 		'page callback' => 'om_flowsheet_abstract',
@@ -224,7 +224,7 @@ function om_flowsheet_menu()
 		'file' => 'upload_code.inc',
 		'weight' => 1
 	);
-	$items['flowsheeting-project/abstract-code/upload'] = array(
+	$items['chemical/flowsheeting-project/abstract-code/upload'] = array(
 		'title' => 'Abstract and Flowsheet Submission',
 		'description' => 'Abstract Submission',
 		'page callback' => 'drupal_get_form',
@@ -238,7 +238,7 @@ function om_flowsheet_menu()
 		'file' => 'upload_code.inc',
 		'weight' => 2
 	);
-	$items['flowsheeting-project/abstract-code/delete'] = array(
+	$items['chemical/flowsheeting-project/abstract-code/delete'] = array(
 		'title' => 'Delete Solution',
 		'description' => 'Delete Solution',
 		'page callback' => 'om_flowsheet_upload_code_delete',
@@ -249,7 +249,7 @@ function om_flowsheet_menu()
 		'file' => 'upload_code_delete.inc'
 	);
 	/* CODE DOWNLOADS */
-	$items['flowsheeting-project/download/file'] = array(
+	$items['chemical/flowsheeting-project/download/file'] = array(
 		'title' => 'Code Download',
 		'description' => 'Code Download',
 		'page callback' => 'om_flowsheet_download_solution_file',
@@ -259,7 +259,7 @@ function om_flowsheet_menu()
 		'type' => MENU_CALLBACK,
 		'file' => 'download.inc'
 	);
-	$items['flowsheeting-project/download/solution'] = array(
+	$items['chemical/flowsheeting-project/download/solution'] = array(
 		'title' => 'Code Download',
 		'description' => 'Code Download',
 		'page callback' => 'om_flowsheet_download_solution',
@@ -269,7 +269,7 @@ function om_flowsheet_menu()
 		'type' => MENU_CALLBACK,
 		'file' => 'download.inc'
 	);
-	$items['flowsheeting-project/download/experiment'] = array(
+	$items['chemical/flowsheeting-project/download/experiment'] = array(
 		'title' => 'Code Download',
 		'description' => 'Code Download',
 		'page callback' => 'om_flowsheet_download_experiment',
@@ -279,7 +279,7 @@ function om_flowsheet_menu()
 		'type' => MENU_CALLBACK,
 		'file' => 'download.inc'
 	);
-	$items['flowsheeting-project/download/lab'] = array(
+	$items['chemical/flowsheeting-project/download/lab'] = array(
 		'title' => 'Code Download',
 		'description' => 'Code Download',
 		'page callback' => 'om_flowsheet_download_lab',
@@ -289,7 +289,7 @@ function om_flowsheet_menu()
 		'type' => MENU_CALLBACK,
 		'file' => 'download.inc'
 	);
-	$items['flowsheeting-project/full-download/experiment'] = array(
+	$items['chemical/flowsheeting-project/full-download/experiment'] = array(
 		'title' => 'Code Download',
 		'description' => 'Code Download',
 		'page callback' => 'om_flowsheet_download_full_experiment',
@@ -299,7 +299,7 @@ function om_flowsheet_menu()
 		'type' => MENU_CALLBACK,
 		'file' => 'full_download.inc'
 	);
-	$items['flowsheeting-project/full-download/project'] = array(
+	$items['chemical/flowsheeting-project/full-download/project'] = array(
 		'title' => 'Code Download',
 		'description' => 'Code Download',
 		'page callback' => 'om_flowsheet_download_full_project',
@@ -310,7 +310,7 @@ function om_flowsheet_menu()
 		'file' => 'full_download.inc'
 	);
 	/* COMPLETED om flowsheetS */
-	$items['flowsheeting-project/completed-flowsheet'] = array(
+	$items['chemical/flowsheeting-project/completed-flowsheet'] = array(
 		'title' => 'Completed Flowsheets',
 		'page callback' => 'om_flowsheet_completed_proposals_all',
 		'access arguments' => array(
@@ -319,7 +319,7 @@ function om_flowsheet_menu()
 		'file' => 'flowsheet_details.inc'
 	);
 	/* LABS IN PROGRESS */
-	$items['flowsheeting-project/flowsheet-progress'] = array(
+	$items['chemical/flowsheeting-project/flowsheet-progress'] = array(
 		'title' => 'Flowsheets in Progress',
 		'page callback' => 'om_flowsheet_progress_all',
 		'access arguments' => array(
@@ -328,7 +328,7 @@ function om_flowsheet_menu()
 		'file' => 'flowsheet_details.inc'
 	);
 	/* DOWNLOAD FOR EVERYONE */
-	$items['flowsheeting-project/om-flowsheet-run'] = array(
+	$items['chemical/flowsheeting-project/om-flowsheet-run'] = array(
 		'title' => 'Download Codes',
 		'page callback' => 'drupal_get_form',
 		'page arguments' => array(
@@ -340,7 +340,7 @@ function om_flowsheet_menu()
 		'type' => MENU_NORMAL_ITEM,
 		'file' => 'run.inc'
 	);
-	$items['flowsheeting-project/download/user-defined-compound-file'] = array(
+	$items['chemical/flowsheeting-project/download/user-defined-compound-file'] = array(
 		'title' => 'Download user defined compound file',
 		'description' => 'Download user defined compound',
 		'page callback' => 'om_flowsheet_download_user_defined_compound',
@@ -351,7 +351,7 @@ function om_flowsheet_menu()
 		'file' => 'download.inc'
 	);
 	/* LATEX SCRIPT */
-	$items['flowsheeting-project/generate-lab'] = array(
+	$items['chemical/flowsheeting-project/generate-lab'] = array(
 		'title' => 'Generate Lab',
 		'description' => 'Generate Lab From Latex Script',
 		'page callback' => 'om_flowsheet_download_lab_pdf',
@@ -361,7 +361,7 @@ function om_flowsheet_menu()
 		'type' => MENU_CALLBACK,
 		'file' => 'latex.inc'
 	);
-	$items['flowsheeting-project/delete-lab'] = array(
+	$items['chemical/flowsheeting-project/delete-lab'] = array(
 		'title' => 'Delete Lab PDF',
 		'description' => 'Delete Lab PDF',
 		'page callback' => 'om_flowsheet_delete_lab_pdf',
@@ -395,7 +395,7 @@ function om_flowsheet_menu()
 		"type" => MENU_CALLBACK,
 		'file' => 'bulk_approval.inc'
 	);
-	$items['flowsheeting-project/certificates'] = array(
+	$items['chemical/flowsheeting-project/certificates'] = array(
 		'title' => 'List of Flowsheet Certificates',
 		'description' => 'List of flowsheet Certificates',
 		'page callback' => '_list_flowsheet_certificates',
@@ -404,7 +404,7 @@ function om_flowsheet_menu()
 		),
 		'file' => 'pdf/list_flowsheet_certificate.inc'
 	);
-	$items['flowsheeting-project/certificates/generate-pdf'] = array(
+	$items['chemical/flowsheeting-project/certificates/generate-pdf'] = array(
 		'title' => 'Download Certificate',
 		'description' => 'Download Certificate',
 		'page callback' => 'drupal_get_form',
@@ -417,7 +417,7 @@ function om_flowsheet_menu()
 		),
 		'file' => 'pdf/cert_new.inc'
 	);
-	$items['flowsheeting-project/certificates-custom'] = array(
+	$items['chemical/flowsheeting-project/certificates-custom'] = array(
 		'title' => 'List of Flowsheet Custom Certificates',
 		'description' => 'List of flowsheet Custom Certificates',
 		'page callback' => '_list_flowsheet_custom_certificates',
@@ -426,7 +426,7 @@ function om_flowsheet_menu()
 		),
 		'file' => 'pdf/list_mentor_certificates.inc'
 	);
-	$items['flowsheeting-project/certificates-custom/pdf'] = array(
+	$items['chemical/flowsheeting-project/certificates-custom/pdf'] = array(
 		'title' => 'Download Certificate',
 		'description' => 'Download Certificate',
 		'page callback' => 'drupal_get_form',
@@ -439,7 +439,7 @@ function om_flowsheet_menu()
 		),
 		'file' => 'pdf/mentor_cert_pdf.inc'
 	);
-	$items["flowsheeting-project/certificates/verify"] = array(
+	$items["chemical/flowsheeting-project/certificates/verify"] = array(
 		"title" => "Certificate Verification",
 		"page callback" => "verify_certificates",
 		"access arguments" => array(
@@ -519,10 +519,10 @@ function om_flowsheet_permission()
 	);
 	// return array('om flowsheet create proposal', 'om flowsheet manage proposal', 'om flowsheet edit proposal', 'om flowsheet approve proposal', 'om flowsheet propose solution', 'om flowsheet approve code', 'om flowsheet bulk manage abstract', 'om flowsheet bulk delete code', 'om flowsheet upload code', 'om flowsheet download code', 'administer om flowsheet', 'om flowsheet generate lab');
 }
-/* AJAX CALLS */
+/* AJAX CALLS 
 function om_flowsheet_ajax()
 {
-	$query_type = arg(2);
+	$query_type = arg(3);
 	if ($query_type == 'chapter_title')
 	{
 		$chapter_number = arg(3);
diff --git a/pdf/cert_new.inc b/pdf/cert_new.inc
index 9b048d1..1202d92 100755
--- a/pdf/cert_new.inc
+++ b/pdf/cert_new.inc
@@ -6,7 +6,7 @@ function generate_pdf()
 	require($mpath.'/pdf/phpqrcode/qrlib.php');
 	global $user;
 	$x                 = $user->uid;
-	$proposal_id       = arg(3);
+	$proposal_id       = arg(4);
 	$query3 = db_query("SELECT * FROM om_flowsheet_proposal WHERE approval_status=3 AND uid= :uid AND id=:proposal_id", array(
 		':uid' => $user->uid,
 		':proposal_id'=>$proposal_id
@@ -237,7 +237,7 @@ function generate_copyright_form_pdf()
 	require($mpath . '/pdf/fpdf/fpdf.php');
 	global $user;
 	$x           = $user->uid;
-	$proposal_id = arg(3);
+	$proposal_id = arg(4);
 	$query2 = db_query("SELECT id FROM om_flowsheet_proposal WHERE approval_status=3 AND uid= :uid", array(
 		':uid' => $user->uid
 	));
@@ -325,7 +325,7 @@ function generate_undertaking_form_pdf()
 	require($mpath . '/pdf/fpdf/fpdf.php');
 	global $user;
 	$x           = $user->uid;
-	$proposal_id = arg(3);
+	$proposal_id = arg(4);
 	$query2 = db_query("SELECT id FROM om_flowsheet_proposal WHERE approval_status=3 AND uid= :uid", array(
 		':uid' => $user->uid
 	));
diff --git a/pdf/verify_certificates.inc b/pdf/verify_certificates.inc
index eb4d7d1..9f3fb32 100755
--- a/pdf/verify_certificates.inc
+++ b/pdf/verify_certificates.inc
@@ -1,7 +1,7 @@
 <?php
 function verify_certificates($qr_code = 0)
 {
-	$qr_code = arg(3);
+	$qr_code = arg(4);
 	$page_content = "";
 	if ($qr_code)
 	{
diff --git a/run.inc b/run.inc
index 49c218b..122753a 100755
--- a/run.inc
+++ b/run.inc
@@ -2,7 +2,7 @@
 function om_flowsheet_run_form($form, &$form_state)
 {
 	$options_first = _list_of_flowsheet();
-	$url_flowsheet_id = (int) arg(2);
+	$url_flowsheet_id = (int) arg(3);
 	$flowsheet_data = _flowsheet_information($url_flowsheet_id);
 	if ($flowsheet_data == 'Not found') {
 		$url_flowsheet_id = '';
@@ -141,4 +141,4 @@ function _flowsheet_details($flowsheet_default_value)
 		$details = $form['flowsheet_details']['#markup'];
 		return $details;
 	} //$flowsheet_default_value != 0
-}
+}
\ No newline at end of file