var uploadTimer;
var H_PATH = 'http://us.ua/';
$(document).ready(function(){
$('#filefields').change(function(){
$('#btn_cancel').after('Загружаем: ' + $('#filefields').val() + '');
$('#fakefile').hide();
$('#upload').submit();
});
$('#btn_cancel').click(function(){
window.clearTimeout(uploadTimer);
// $('#responseUpload').remove();
$('#fakefile').show();
$('#open_browser').removeClass('hide');
$('#filefields').removeClass('hide');
$('#progress1').addClass('startprogress');
$('#btn_browser').val('Выберите файл для загрузки');
$('#uploading').remove();
$('#percents').text('Загрузка...');
$('#progress2').css({'background-position': '-10px 0'});
return false;
});
$('#upload').submit(function(){
$('#open_browser').addClass('hide');
$('#filefields').addClass('hide');
$('#progress1').removeClass('startprogress');
// return false;
});
});
(function($) {
$.fn.uploadProgress = function(options) {
options = $.extend({
dataType: "json",
interval: 2000,
progressBar: "#progressbar",
start: function() {},
uploading: function(upload) {
$('#percents').text(upload.percents+'%');
$('#progress2').css({'background-position': Math.round(upload.percents) * 5.68 + 'px 0px'});
},
complete: function() {},
success: function() {
$('#percents').text('100%');
$('#progress2').css({'background-position': '568px 0px'});
a_sid = getCookie('a_sid');
jQuery.ajax({
type: 'post',
cache: false,
url: H_PATH + 'ajax-request.php',
data: 'a_sid=' + a_sid,
dataType: 'json',
success: function(response) {
success = response.success;
file_id = response.file_id;
if (success != '' && file_id != '')
{
$('#upload').remove();
if ($('#success').text() == '' || $('#success').text() == 'undefine')
{
$('#download_link').before('' + success.replace(/\+/g, ' ') + '
').text(H_PATH + file_id + '/');
$('#file_info').append('');
$('#file_info').removeClass('hide');
}
}
else if (success == false || file_id == false)
{
error = response.error;
if (error == '')
{
error = 'Во время загрузки файла на файлообменный сервер "Укршара" произошел сбой.' + "\n" + 'Пожалуйста, посмотрите свой файл в последних закаченных на сервер - возможно он закачался; либо повторите попытку.';
}
alert(error);
}
}
})
},
error: function() {
$('#percents').text('0%');
$('#progress2').css({'background-position': '-10px 0px'});
},
preloadImages: []
}, options);
$(function() {
/* tried to add iframe after submit (to not always load it) but it won't work.
safari can't get scripts properly while submitting files */
if($.browser.safari && top.document == document) {
/* iframe to send ajax requests in safari
thanks to Michele Finotto for idea */
iframe = document.createElement('iframe');
iframe.name = "progressFrame";
$(iframe).css({width: '0', height: '0', position: 'absolute', top: '-3000px'});
document.body.appendChild(iframe);
var d = iframe.contentWindow.document;
d.open();
/* weird - safari won't load scripts without this lines... */
d.write('');
d.close();
var b = d.body;
var s = d.createElement('script');
s.src = options.jqueryPath;
/* must be sure that jquery is loaded */
s.onload = function() {
var s1 = d.createElement('script');
s1.src = options.uploadProgressPath;
b.appendChild(s1);
}
b.appendChild(s);
}
});
return this.each(function(){
$(this).bind('submit', function() {
var uuid = "";
for (i = 0; i < 32; i++) { uuid += Math.floor(Math.random() * 16).toString(16); }
/* update uuid */
options.uuid = uuid;
/* start callback */
options.start();
/* patch the form-action tag to include the progress-id if X-Progress-ID has been already added just replace it */
if(old_id = /X-Progress-ID=([^&]+)/.exec($(this).attr("action"))) {
var action = $(this).attr("action").replace(old_id[1], uuid);
$(this).attr("action", action);
} else {
$(this).attr("action", jQuery(this).attr("action") + "?X-Progress-ID=" + uuid);
}
var uploadProgress = $.browser.safari ? progressFrame.jQuery.uploadProgress : jQuery.uploadProgress;
uploadTimer = window.setInterval(function() { uploadProgress(this, options) }, options.interval);
});
});
};
jQuery.uploadProgress = function(e, options) {
jQuery.ajax({
type: 'post',
cache: false,
url: options.progressUrl,
data: 'X-Progress-ID=' + options.uuid + '&task=' + $('#task').val() + '&server=' + $('#server').val() + '&a_sid=' + getCookie('a_sid'),
dataType: options.dataType,
success: function(upload) {
if (upload.state == 'uploading') {
upload.percents = Math.floor((upload.received / upload.size)*1000)/10;
var bar = $.browser.safari ? $(options.progressBar, parent.document) : $(options.progressBar);
bar.css({width: upload.percents+'%'});
options.uploading(upload);
}
if (upload.state == 'done' || upload.state == 'error') {
window.clearTimeout(uploadTimer);
options.complete(upload);
}
if (upload.state == 'done') {
options.success(upload);
}
if (upload.state == 'error') {
options.error(upload);
}
}
});
};
})(jQuery);
function setCookie(name, value, expires, path, domain, secure) {
if (!name || !value) return false;
var str = name + '=' + encodeURIComponent(value);
if (expires) str += '; expires=' + expires.toGMTString();
if (path) str += '; path=' + path;
if (domain) str += '; domain=' + domain;
if (secure) str += '; secure';
document.cookie = str;
return true;
}
function getCookie(name) {
var pattern = "(?:; )?" + name + "=([^;]*);?";
var regexp = new RegExp(pattern);
if (regexp.test(document.cookie))
return decodeURIComponent(RegExp["$1"]);
return false;
}
function deleteCookie(name, path, domain) {
setCookie(name, null, new Date(0), path, domain);
return true;
}