X-Git-Url: https://delta.frontaccounting.com/gitweb/?a=blobdiff_plain;f=includes%2Fui%2Fui_input.inc;h=b27f5fde11ae787a486fc4fa73ecce2556dca591;hb=9478a0cdeaf9201d2f3947e11e58d90354050025;hp=298b964401aa7cda0aa880961ec0c6a887596c3f;hpb=95303d7b5280820af76ddbd8908b120813f1e763;p=fa-stable.git

diff --git a/includes/ui/ui_input.inc b/includes/ui/ui_input.inc
index 298b9644..b27f5fde 100644
--- a/includes/ui/ui_input.inc
+++ b/includes/ui/ui_input.inc
@@ -75,7 +75,7 @@ function simple_page_mode($numeric_id = true)
 //
 //	Read numeric value from user formatted input
 //
-function input_num($postname=null, $dflt=null)
+function input_num($postname=null, $dflt=0)
 {
 	if (!isset($_POST[$postname]) || $_POST[$postname] == "")
 	  	return $dflt;
@@ -154,9 +154,9 @@ function submit($name, $value, $echo=true, $title=false, $atype=false, $icon=fal
 
 function submit_center($name, $value, $echo=true, $title=false, $async=false, $icon=false)
 {
-	echo "<center>";
+	if ($echo) echo "<center>";
 	submit($name, $value, $echo, $title, $async, $icon);
-	echo "</center>";
+	if ($echo) echo "</center>";
 }
 
 function submit_center_first($name, $value, $title=false, $async=false, $icon=false)
@@ -241,7 +241,8 @@ function submit_return($name, $value, $title=false)
 
 function submit_js_confirm($name, $msg) {
 	add_js_source(
-		"_validate.$name=function(){ return confirm('$msg');};");
+		"_validate.$name=function(){ return confirm('"
+			. strtr($msg, array("\n"=>'\\n')) . "');};");
 };
 //-----------------------------------------------------------------------------------