Operator Panel: Validate array to mitigate warnings when no extension(s) assigned to current user.
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@ -420,7 +420,7 @@ if (is_array($activity)) foreach ($activity as $extension => $ext) {
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}
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if (sizeof($user_extensions) > 0) {
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if (is_array($user_extensions) && @sizeof($user_extensions) > 0) {
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echo "<table width='100%'><tr><td>";
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if (is_array($user_extensions)) foreach ($user_extensions as $ext_block) {
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echo $ext_block;
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@ -429,11 +429,11 @@ if (sizeof($user_extensions) > 0) {
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}
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if ($_REQUEST['group'] != '') {
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if (sizeof($user_extensions) > 0) { echo "<br>"; }
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if (is_array($user_extensions) && @sizeof($user_extensions) > 0) { echo "<br>"; }
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echo "<strong style='color: black;'>".ucwords(escape($_REQUEST['group']))."</strong>";
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echo "<br><br>";
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}
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else if (sizeof($user_extensions) > 0) {
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else if (is_array($user_extensions) && @sizeof($user_extensions) > 0) {
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echo "<br>";
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echo "<strong style='color: black;'>".$text['label-other_extensions']."</strong>";
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echo "<br><br>";
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