add a code for backward compatibility.

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@26688 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/bootstrap/erp5_xhtml_style/SkinTemplateItem/portal_skins/erp5_xhtml_style/erp5.js.xml

@@ -185,6 +185,9 @@ function fixLeftRightHeightAndFocus(fix_height) {\n
 // and modify respective main form action\n
 function submitFormOnEnter(event, form, method_name){\n
   if(event.keyCode == 13){\n
+    if (form == \'main_form\') {\n
+      form = getElement(form); // backward compatibility\n
+    }\n
     form.action = method_name;\n
     form.submit();\n
   }\n

product/ERP5/bootstrap/erp5_xhtml_style/bt/revision

-719
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+720
\ No newline at end of file