No need to make a test on a var

htdocs/core/lib/functions.lib.php

@@ -2481,7 +2481,7 @@ function print_barre_liste($titre, $page, $file, $options='', $sortfield='', $so
 	{
 		if ($totalnboflines)
 		{
-			if ($picto && $titre) print '<td class="nobordernopadding" width="40" align="left" valign="middle">'.img_picto('',$picto, '', $pictoisfullpath).'</td>';
+			if ($picto && $titre) print '<td class="nobordernopadding hideonsmartphone" width="40" align="left" valign="middle">'.img_picto('',$picto, '', $pictoisfullpath).'</td>';
 			print '<td class="nobordernopadding">';
 			print '<div class="titre">'.$titre.'</div>';
 			print '</td>';
@@ -2518,7 +2518,7 @@ function print_barre_liste($titre, $page, $file, $options='', $sortfield='', $so
 		}
 		else
 		{
-			if (empty($conf->dol_optimize_smallscreen) && $picto && $titre) print '<td class="nobordernopadding" width="40" align="left" valign="middle">'.img_picto('',$picto, '', $pictoisfullpath).'</td>';
+			if ($picto && $titre) print '<td class="nobordernopadding hideonsmartphone" width="40" align="left" valign="middle">'.img_picto('',$picto, '', $pictoisfullpath).'</td>';
 			print '<td class="nobordernopadding">';
 			print '<div class="titre">'.$titre.'</div>';
 			$pagelist.= $langs->trans('Page').' '.($page+1);
@@ -2527,7 +2527,7 @@ function print_barre_liste($titre, $page, $file, $options='', $sortfield='', $so
 	}
 	else
 	{
-		if (empty($conf->dol_optimize_smallscreen) && $picto && $titre) print '<td class="nobordernopadding" width="40" align="left" valign="middle">'.img_picto('',$picto, '', $pictoisfullpath).'</td>';
+		if ($picto && $titre) print '<td class="nobordernopadding hideonsmartphone" width="40" align="left" valign="middle">'.img_picto('',$picto, '', $pictoisfullpath).'</td>';
 		print '<td class="nobordernopadding"><div class="titre">'.$titre.'</div></td>';
 	}
 
@@ -2562,14 +2562,17 @@ function print_barre_liste($titre, $page, $file, $options='', $sortfield='', $so
 function print_fleche_navigation($page,$file,$options='',$nextpage=0,$betweenarrows='')
 {
 	global $conf, $langs;
+
 	if ($page > 0)
 	{
-		print '<a href="'.$file.'?page='.($page-1).$options.'">'.img_previous($langs->trans("Previous")).'</a>';
+		if (empty($conf->dol_use_jmobile)) print '<a href="'.$file.'?page='.($page-1).$options.'">'.img_previous($langs->trans("Previous")).'</a>';
+		else print '<a data-role="button" data-icon="arrow-l" data-iconpos="left" href="'.$file.'?page='.($page-1).$options.'">'.$langs->trans("Previous").'</a>';
 	}
 	if ($betweenarrows) print ($page > 0?' ':'').$betweenarrows.($nextpage>0?' ':'');
 	if ($nextpage > 0)
 	{
-		print '<a href="'.$file.'?page='.($page+1).$options.'">'.img_next($langs->trans("Next")).'</a>';
+		if (empty($conf->dol_use_jmobile)) print '<a href="'.$file.'?page='.($page+1).$options.'">'.img_next($langs->trans("Next")).'</a>';
+		else print '<a data-role="button" data-icon="arrow-r" data-iconpos="right" href="'.$file.'?page='.($page+1).$options.'">'.$langs->trans("Next").'</a>';
 	}
 }