diff --git a/core/admin/article.php b/core/admin/article.php
index 0cd8973d2..c5c35f508 100644
--- a/core/admin/article.php
+++ b/core/admin/article.php
@@ -286,7 +286,7 @@ function refreshImg(dta) {
 
 		<p><a class="back" href="index.php"><?php echo L_BACK_TO_ARTICLES ?></a></p>
 
-		<input type="submit" name="preview" onclick="this.form.target='_blank';return true;" value="<?php echo L_ARTICLE_PREVIEW_BUTTON ?>"/>
+		<input type="submit" name="preview" onclick="this.form.target='plx_preview_article'; return true;" value="<?php echo L_ARTICLE_PREVIEW_BUTTON ?>"/>
 		<?php
 			if($_SESSION['profil']>PROFIL_MODERATOR AND $plxAdmin->aConf['mod_art']) {
 				if(in_array('draft', $catId)) { # brouillon