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<?php
/*
*
* Function that checks to see if we've properly removed the old "From Email" setting and replaced it with "From Name" and "From Email."
*
* @since 2.3
* @return void
*/
function ninja_forms_check_email_from_name() {
$plugin_settings = nf_get_settings();
// Check to see if we've already fixed the setting.
if ( !isset ( $plugin_settings['fix_form_email_from'] ) or $plugin_settings['fix_form_email_from'] != 1 ) {
// Get our forms.
$forms = ninja_forms_get_all_forms();
if ( is_array ( $forms ) ) {
foreach( $forms as $form ) {
// Check to see if we've already added the "from_email_name."
if ( !isset ( $form['data']['email_from_name'] ) and isset ( $form['data']['email_from'] ) ) {
// This field doesn't have an "email_from_name" saved, so we'll run it through the adjustment function.
$email_from = ninja_forms_split_email_from( $form['data']['email_from'] );
$form['data']['email_from'] = $email_from['email_from'];
$form['data']['email_from_name'] = $email_from['email_from_name'];
$args = array(
'update_array' => array(
'data' => serialize( $form['data'] ),
),
'where' => array(
'id' => $form['id'],
),
);
ninja_forms_update_form($args);
}
}
}
$plugin_settings['fix_form_email_from'] = 1;
update_option( 'ninja_forms_settings', $plugin_settings );
}
}
add_action( 'init', 'ninja_forms_check_email_from_name' );
/*
*
* Function that looks at our "Email From" setting and breaks it up into "Name" and "Email."
*
* @since 2.3
* @return $tmp_array array
*/
function ninja_forms_split_email_from( $email_from ) {
$pat = '/\<([^\"]*?)\>/'; // text between quotes excluding quotes
$value = $email_from;
$tmp_array = array();
if( preg_match( $pat, $value, $matches ) ) {
$arr = explode("<", $email_from, 2);
$tmp_array['email_from_name'] = $arr[0];
$tmp_array['email_from'] = $matches[1];
} else {
$tmp_array['email_from_name'] = '';
$tmp_array['email_from'] = $email_from;
}
return $tmp_array;
}
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