Make the save button working after selecting an action and using "previous" from the browser.

submitForm function dynamically change the action of the default form when a select option is selected, so reset it to the default action with javascript before submitting from the save button.

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@14691 20353a03-c40f-0410-a6d1-a30d3c3de9de

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

@@ -61,11 +61,21 @@ You should have received a copy of the GNU General Public License\n
 along with this program; if not, write to the Free Software\n
 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.\n
 */\n
-function submitAction(form,act) {\n
+\n
+function submitAction(form, act) {\n
   form.action = act;\n
   form.submit();\n
 }\n
 \n
+// This function will be called when the user click the save button. As \n
+// submitAction function may have changed the action before, it\'s better to\n
+// reset the form action to it\'s original behaviour. This is actually\n
+// usefull when the user click the back button.\n
+function clickSaveButton(act) {\n
+  document.forms[0].action = act;\n
+}\n
+\n
+\n
 // The first input element with an "autofocus" class will get the focus,\n
 // else, nothing done\n
 function autoFocus() {\n

product/ERP5/bootstrap/erp5_xhtml_style/SkinTemplateItem/portal_skins/erp5_xhtml_style/view_main.xml

@@ -100,7 +100,8 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.\n
                tal:condition="python: (not is_web_mode or editable_mode) and len(actions)">\n
             <button tal:condition="python: not is_web_mode and form_action"\n
                     type="submit" class="save" title="Save"\n
-                    tal:attributes="name python: \'%s:method\' % (form_action, )"\n
+                    tal:attributes="name string:${form_action}:method;\n
+                                    onClick string:javascript:clickSaveButton(\'${form_action}\');"\n
                     i18n:attributes="title" i18n:domain="ui">\n
               <span class="image"></span>\n
               <span class="description" i18n:translate="" i18n:domain="ui">Save</span>\n