function saveProfile(){
var profilePictureToSave=document.getElementById('profilePictureUploader').files[0];
var profilePictureDimensions='';
var myProfileDescriptionToSave=getFieldText('myProfileDescriptionToSave');
var fileReader=new FileReader();
var rawFile='';
fileReader.onload=function(){
rawFile=fileReader.result;
var myProfilePictureData=rawFile.substring(rawFile.indexOf('base64,')+7,rawFile.length);
sendDataToGoogleSheets(['saveProfile',index,myProfilePictureData,profilePictureToSave.type,firstName,lastName,myProfileDescriptionToSave],googleSheetsPortalScript);
setUpdating();
}
if(profilePictureToSave==undefined){
sendDataToGoogleSheets(['saveProfile',index,'','',firstName,lastName,myProfileDescriptionToSave],googleSheetsPortalScript);
setUpdating();
}else{
fileReader.readAsDataURL(profilePictureToSave);}
}