Joomla.submitbutton=function(task){var messages={error:[]};if(task==="submissions.importtask"){var headers=document.getElementsByName("header[]");var selectedAValue=false;main_loop:for(var i=0;i<headers.length;i++){if(headers[i].value.length>0){selectedAValue=true;for(var j=0;j<headers.length;j++){if(i!==j&&headers[i].value===headers[j].value){messages.error.push(Joomla.JText._("COM_RSFORM_YOU_HAVE_SELECTED_MULTIPLE_FIELDS").replace("%s",headers[i].value));break main_loop}}}}if(!selectedAValue){messages.error.push(Joomla.JText._("COM_RSFORM_PLEASE_MAP_AT_LEAST_A_FIELD_FROM_THE_DROPDOWN"))}}if(messages.error.length>0){Joomla.renderMessages(messages);return false}Joomla.submitform(task)};function importProcess(start,limit,total){var xml=buildXmlHttp();var formId=document.getElementById("formId").value;xml.onreadystatechange=function(){if(xml.readyState==4){var post=xml.responseText;if(post.indexOf("END")>-1){document.getElementById("progressBar").style.width=document.getElementById("progressBar").innerHTML="100%";Joomla.renderMessages({message:[Joomla.JText._("COM_RSFORM_IMPORT_HAS_FINISHED")]})}else if(post.indexOf("ERROR")>-1){Joomla.renderMessages({error:[Joomla.JText._("COM_RSFORM_AN_ERROR_HAS_OCCURRED_DURING_IMPORT")]})}else{var start=post;document.getElementById("progressBar").style.width=Math.ceil(start*100/total)+"%";document.getElementById("progressBar").innerHTML=Math.ceil(start*100/total)+"%";importProcess(start,limit,total)}}};xml.open("POST","index.php?option=com_rsform&task=submissions.importprocess&formId="+formId+"&importStart="+start+"&importLimit="+limit,true);xml.send(null)}