Bug fixes

fix for error reporting of undefined variables.

diff --git a/controllers/front.php b/controllers/front.php
index 5481881..9db5425 100644 (file)
--- a/controllers/front.php
+++ b/controllers/front.php
@@ -30,8 +30,6 @@ class glm_coupon_front
         if (array_key_exists('glm-coupon-pdf', $wp->query_vars) && $wp->query_vars['glm-coupon-pdf'] == 'true') {
             $this->list_coupons(true);
             exit;
-            die('more test');
-            wp_die('test is test for pdf output!');
         }
     }
 
@@ -102,7 +100,7 @@ class glm_coupon_front
         $coupons      = get_posts($args);
         foreach ($coupons as $coupon) {
             $custom = get_post_custom($coupon->ID);
-            if ($custom['glm_coupons_member'][0]) {
+            if (isset($custom['glm_coupons_member'][0]) && $custom['glm_coupons_member'][0]) {
                  $member_data = $this->_getMemberData($custom['glm_coupons_member'][0]);
             } else {
                 $member_data = array();
@@ -112,8 +110,8 @@ class glm_coupon_front
             $coupon->glm_coupons_enddate   = $custom['glm_coupons_enddate'][0];
             $coupon->glm_coupons_expdate   = $custom['glm_coupons_expdate'][0];
             $coupon->glm_coupons_url       = preg_replace('/http:\/\//i', '', $coupon->glm_coupons_url);
-            $coupon->glm_coupons_member    = ($member_data['member_name']) ? $member_data['member_name'] : '';
-            $coupon->glm_coupons_address   = ($member_data['address']) ? $member_data['address'] : '';
+            $coupon->glm_coupons_member    = (isset($member_data['member_name']) && $member_data['member_name']) ? $member_data['member_name'] : '';
+            $coupon->glm_coupons_address   = (isset($member_data['address']) && $member_data['address']) ? $member_data['address'] : '';
             $coupon->glm_coupons_thumb     = get_the_post_thumbnail($coupon->ID, array(151, 151), array('class' => 'aligncenter'));
             $post_categories               = wp_get_object_terms(
                 $coupon->ID,

diff --git a/views/front/couponPrint.php b/views/front/couponPrint.php
index ba3d999..02645ed 100644 (file)
--- a/views/front/couponPrint.php
+++ b/views/front/couponPrint.php
@@ -19,7 +19,7 @@ $all = $pdf->openObject();
 $pdf->saveState();
 $pdf->setLineStyle(1, '', '', array(20, 5, 10, 5));
 $pdf->setStrokeColor(0, 0, 0, 1);
-$pdf->addText(50, 34, 6, get_bloginfo('siteurl') .date('F jS, Y'));
+$pdf->addText(50, 34, 6, get_bloginfo('url') .date('F jS, Y'));
 $pdf->restoreState();
 $pdf->closeObject();
 $pdf->addObject($all, 'all');
@@ -37,7 +37,7 @@ $coupon_rgt_opt = array(
 //echo '<pre>' . print_r($_REQUEST, true) . '</pre>';
 // check to see if Print selected is on
 $printIds = array();
-if ($_REQUEST['printSel']) {
+if (isset($_REQUEST['printSel']) && $_REQUEST['printSel']) {
     $printAll = false;
     foreach ($_REQUEST as $posted => $value) {
         if (preg_match('%coupon-id-(\d+)%', $posted, $matches)) {
@@ -94,13 +94,13 @@ foreach ($coupons as $coupon) {
     $pdf->ezSetY($y);
     $y = $pdf->ezText("\n".$header, 12, $header_options);
     $y = $pdf->ezText($descr, 10, $options);
-    if ($coupon->glm_coupons_address) {
+    if (isset($coupon->glm_coupons_address) && $coupon->glm_coupons_address) {
         $y = $pdf->ezText($coupon->glm_coupons_address, 9, $header_options);
     }
-    if ($phone) {
+    if (isset($phone) && $phone) {
         $y = $pdf->ezText($phone, 9, $header_options);
     }
-    if ($url) {
+    if (isset($url) && $url) {
         $y = $pdf->ezText($url, 9, $header_options);
     }
     $y = $pdf->ezText("\n".$expire."\n", 9, $options);
@@ -108,7 +108,7 @@ foreach ($coupons as $coupon) {
     $pdf->saveState();
     $pdf->setLineStyle(1, null, null, array());
     $pdf->line($x, $y, $x + $coupon_width, $y); // make line for bottom
-    $y = $pdf->ezText( "<b>".get_bloginfo('sitename')."</b> - <b>".get_bloginfo('url')."</b>\n", 8, $options );
+    $y = $pdf->ezText( "<b>".get_bloginfo('name')."</b> - <b>".get_bloginfo('url')."</b>\n", 8, $options );
     $pdf->restoreState();
     $pdf->line($x, $y, $x + $coupon_width, $y);                         // make line for bottom
     $pdf->line($x + $coupon_width, $reset, $x + $coupon_width, $y);     // make right