function post(){
    if( $("#newPost").css("color") == "rgb(170, 170, 170)" ){
        alertEmptyPost();
        return;
    }
    console.log("Loading uploaded files");
    console.log($("#newPostForm")[0]);
    var formData = new FormData($("#newPostForm")[0]);
    console.log($("input[type=file]")[0].files[0]);
    formData.append('file',$("input[type=file]")[0].files[0]);
    $.ajax({
        url: '/ajax/post',  //server script to process data
        type: 'POST',
        xhr: function() {  // custom xhr
            myXhr = $.ajaxSettings.xhr();
            if(myXhr.upload){ // if upload property exists
                myXhr.upload.addEventListener('progress', progressHandlingFunction, false); // progressbar
            }
            return myXhr;
        },
        //Ajax events
        success: completeHandler = function(data) {
            /*
            * workaround for crome browser // delete the fakepath
            */
            if(navigator.userAgent.indexOf('Chrome')) {
                var catchFile = $(":file").val().replace(/C:\\fakepath\\/i, '');
            }
            else {
                var catchFile = $(":file").val();
            }
var writeFile = $(":file");
            writeFile.html(writer(catchFile));
            $("*setIdOfImageInHiddenInput*").val(data.logo_id);
        },
        error: errorHandler = function() {
            alert("An error occured");
        },
        // Form data
        data: formData,
        //Options to tell JQuery not to process data or worry about content-type
        cache: false,
        contentType: false,
        processData: false
    }, 'json');
    console.log("ajax");
/*
    $.ajax({
        url: '/ajax/post',
        type: 'POST',
        'data':{
            'post': $("#newPost").val(),
            '_token': csrfToken
        }
    }).done(function(msg){
        newComment(msg);
    });
*/
    console.log("post-ajax");
}