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<?php
if(!empty($field['config']['email'])){
	$email = Caldera_Forms::do_magic_tags( $field['config']['email'] );
	if( !is_email( $email ) ){
		$email = '';
	}
}else{
	$email = '';
}

?><?php echo $wrapper_before; ?>
	<?php echo $field_before; ?>
	<div style="text-align:center;" class="live-gravatar">
		<span style="overflow: hidden;border-radius:<?php echo esc_attr( $field['config']['border_radius'] ); ?>px; border:<?php echo esc_attr( $field['config']['border_size'] ); ?>px solid <?php echo esc_attr( $field['config']['border_color'] ); ?>;display: inline-block;">
			<span style="border-radius:<?php echo esc_attr( $field['config']['border_radius'] ); ?>px;width:<?php echo esc_attr( $field['config']['size'] ); ?>px;height:<?php echo esc_attr( $field['config']['size'] ); ?>px;display:inline-block;" id="<?php echo esc_attr( $field_id ); ?>_gravatar"><?php

				echo get_avatar( $email, (int) $field['config']['size'], $field['config']['generator'], esc_html__( 'Gravatar Image', 'caldera-forms' ) );

			?></span>
		</span>
	</div>
	<?php echo $field_after; ?>
<?php echo $wrapper_after; ?>
<?php
if(empty($field['config']['email'])){
	return;
}

if( !empty( $form['fields'][ $field['config']['email'] ] ) ){
	ob_start();
	?>
	<script type="text/javascript">

	window.addEventListener("load", function(){
		
		var timeout_<?php echo $field['config']['email'] .'_'.$current_form_count; ?>,
			loading_<?php echo $field['config']['email'] .'_'.$current_form_count; ?>,
			current_<?php echo $field['config']['email'] .'_'.$current_form_count; ?>;
		
		jQuery(document).on('keyup change cf.add cf.modal','#<?php echo $form['ID'].'_'.$current_form_count; ?> [data-field="<?php echo $field['config']['email']; ?>"]', function(){

			if(timeout_<?php echo $field['config']['email'] .'_'.$current_form_count; ?>){
				clearTimeout(timeout_<?php echo $field['config']['email'] .'_'.$current_form_count; ?>);
			}
			if(loading_<?php echo $field['config']['email'] .'_'.$current_form_count; ?>){
				loading_<?php echo $field['config']['email'] .'_'.$current_form_count; ?>.abort();
			}

			var email 		= this.value,
				container	= jQuery('#<?php echo $field_id; ?>_gravatar');
			if(email.indexOf('@') < 0 || email.length <= email.indexOf('@') + 1 || current_<?php echo $field['config']['email'] .'_'.$current_form_count; ?> === email){
				if(email.length > 0){
					return;
				}
			}
			timeout_<?php echo $field['config']['email'] .'_'.$current_form_count; ?> = setTimeout(function(){
				container.find('img').animate({opacity: .5}, 200);
				loading_<?php echo $field['config']['email'] .'_'.$current_form_count; ?> = jQuery.post('<?php echo admin_url('admin-ajax.php'); ?>', {
					action	:	'cf_live_gravatar_get_gravatar',
					email	:	email,
					size	:	'<?php echo $field['config']['size']; ?>',
					generator: '<?php echo $field['config']['generator']; ?>'
				}, function(res){
					if(res.length){
						current_<?php echo $field['config']['email'] .'_'.$current_form_count; ?> = email;
						var image = jQuery(res).load(function(){
							var img = jQuery(this).css('opacity', .5);
							container.find('img').animate({opacity: 0}, 200, function(){
								container.html(img).find('img').animate({opacity: 1}, 200);
							})
						});

						//
					}else{
						container.find('img').animate({opacity: 1}, 200);
					}
				});

			}, 100);
		});
		jQuery(document).on('cf.add', '#conditional_<?php echo $field_id; ?>', function(){
			jQuery('#<?php echo $form['ID'].'_'.$current_form_count; ?> [data-field="<?php echo $field['config']['email']; ?>"]').trigger('change');
		});

	})

	</script>
	<?php
		$script_template = ob_get_clean();
		Caldera_Forms_Render_Util::add_inline_data( $script_template, $form );

}