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<?php $alerts_array = [ [ "CustomAlertsID" => 3, "CustomAlerts_Name" => "title demo", "CustomAlerts_PublishDate" => "2016-07-03", "CustomAlerts_ExpiryDate" => "2016-07-21" ] ]; $singlebtn_array = [ "button_text0" => "Button Name1only", "button_text1" => "button name2", "button_text2" => "button name3_new" ]; var_dump($alerts_array = array_merge($alerts_array,$singlebtn_array));
Output for 5.6.0 - 5.6.23, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.19, 8.3.0 - 8.3.7
array(4) { [0]=> array(4) { ["CustomAlertsID"]=> int(3) ["CustomAlerts_Name"]=> string(10) "title demo" ["CustomAlerts_PublishDate"]=> string(10) "2016-07-03" ["CustomAlerts_ExpiryDate"]=> string(10) "2016-07-21" } ["button_text0"]=> string(16) "Button Name1only" ["button_text1"]=> string(12) "button name2" ["button_text2"]=> string(16) "button name3_new" }

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