Hi torenewa
For the case, please open modulesmod_ja_contentslidetmpldefault.php file, find following code section to change:
<?php foreach( $contents as $contn ) { ?>
<?php
$link = modJaContentslideHelper::articleLink( $contn );
$contn->text = $contn->introtext;
$mainframe->triggerEvent( 'onPrepareContent', array( &$contn, &$params, 0 ) , true );
$contn->introtext = $contn->text;
$image = modJaContentslideHelper::replaceImage( $contn, $params->get( 'numchar' ),
$params->get( 'showimages' ),
$params->get( 'iwidth' ),
$params->get( 'iheight' ) );
?>
<div class="content_element">
<?php if( $params->get( 'showtitle' ) ) { ?>
<div class="ja_slidetitle">
<?php echo ($params->get( 'link_titles' ) ) ? '<a href="'.$link.'" title="">'.$contn->title.'</a>' : $contn->title;?>
</div>
<?php } ?>
<?php if( $params->get( 'showimages' ) ) { ?>
<div class="ja_slideimages clearfix">
<?php echo '<a href="'.$link.'" title="">'.$image.'</a>'; ?>
</div>
<?php } ?>
<?php if( $params->get( 'showintrotext' ) ) { ?>
<div class="ja_slideintro">
<?php echo ( $params->get('numchar') ) ? $contn->introtext1 : $contn->introtext; ?>
</div>
<?php } ?>
<?php if( $params->get('showreadmore') ){ ?>
<div class="ja-slidereadmore">
<a href="<?php echo $link;?>'" class="readon"><?php echo JTEXT::_('READMORE');?></a>
</div>
<?php } // endif;?>
</div>
<?php } //endforeach; ?>