/*[AdSide/DOCLIX image ad unit: first tier]*/
var doclix_image_domain = (document.location.protocol == 'https:' ? (document.domain == 'publisher.doclix.com' ? 'https://publisher.doclix.com' : 'https://track.doclix.com') : 'http://ads.doclix.com');

if (typeof doclix_lib == 'undefined') {
	(function () {/*[load common script library v1.1]*/
		var d = document, gT = 'getElementsByTagName', cE = 'createElement', sA = 'setAttribute', aC = 'appendChild', js = d[cE]('script');
		js[sA]('type', 'text/javascript');
		js[sA]('async', 'async');
		js[sA]('charset', 'utf-8');
		js[sA]('src', doclix_image_domain + '/adserver/serve/js/doclix_lib.js');
		if (d[gT]('head').length > 0) {d[gT]('head')[0][aC](js);} else {d.body[aC](js);};
	})();
};

var doclix_setup_mode = (document.ads_pub_ad_setup ? true : false);

if (typeof _docix_service_image == 'undefined' || doclix_setup_mode) {

	if (typeof doclix_image == 'undefined' || doclix_setup_mode) {
	
		if (typeof doclix_pid == 'undefined') doclix_pid = 0;
		if (typeof doclix_demo_mode == 'undefined') doclix_demo_mode = false;
		
		(_docix_service_image = function () {
			try {
				doclix_lib.loaded = true;
				/*[continue]*/
				doclix_image = {
					_find: function (obj) {
						!obj ? obj = doclix_lib._iD('iu_image') : obj = obj;
						var dx_i = doclix_image, init_obj = obj, sA = 'setAttribute', pN = 'parentNode', oP = 'offsetParent', oL = 'offsetLeft', oT = 'offsetTop', sL = 'scrollLeft', sT = 'scrollTop';
						var o_x = o_y = ps_x = ps_y = 0;
						if (obj[oP]) {
							do {
								if (!isNaN(obj[oL])) o_x += obj[oL];
								if (!isNaN(obj[oT])) o_y += obj[oT];
								if (obj[pN] && !(obj[pN].nodeName == 'BODY') && !(obj[pN].nodeName == 'HTML')) {
									if (!isNaN(obj[pN][sL])) ps_x += obj[pN][sL];
									if (!isNaN(obj[pN][sT])) ps_y += obj[pN][sT];
								}
							} while (obj = obj[oP]);
						}
						o_x -= ps_x;
						o_y -= ps_y;
						init_obj[sA]('obj_x', o_x);
						init_obj[sA]('obj_y', o_y);
					},
					_reload: function () {
						var dx_i = doclix_image;
						if (doclix_lib.cookie._read('doclix_image_ads') == null) {
							if (typeof dx_i._build == 'function') dx_i._build();
						}
					},
					min_iW: 215,
					min_iH: 100,
					_collect: function (imgs, sweep) {
						var d = document, dx_i = doclix_image, tN = 'getElementsByTagName', gA = 'getAttribute', sA = 'setAttribute', imgs = imgs || d[tN]('img'), sweep = sweep || 0, s_i = 0;
						for (var i = 0; i < imgs.length; i++) {
							var img = imgs[i];
							if (img.width && img.height && !img[gA]('sized')) {
								if (img.width >= dx_i.min_iW && img.height >= dx_i.min_iH) {
									img[sA]('n', i);
									img[sA]('obj_w', img.width);
									img[sA]('obj_h', img.height);
									dx_i._find(img);
									dx_i.ad_imgs.push(img);
								}
								img[sA]('sized', 'yes');
								s_i++;
							} else if (img[gA]('sized')) {
								s_i++;
							}
						}
						sweep++;
						if (s_i == imgs.length || sweep > 4 || d.ads_pub_ad_setup) /*[no need to track on a setup page]*/ {
							dx_i._get_ads();
						} else {
							setTimeout(function () {
								dx_i._collect(imgs, sweep);
							}, 1000);
						}
					},
					_track: function (obj) {
						var d = document, dx_i = doclix_image, w = window, dE = 'documentElement', sA = 'setAttribute', gA = 'getAttribute', cH = 'clientHeight', cW = 'clientWidth', iH = 'innerHeight', iW = 'innerWidth', sT = 'scrollTop', sL = 'scrollLeft';
						var s_x, s_y, wk_s_x, wk_s_y;
						dx_i._find(obj);
						if (d[cH] && d[cW]) {
							v_w = d[cW], v_h = d[cH];
						} else if (w[iH] && w[iW]) {
							v_w = w[iW], v_h = w[iH];
						} else if (d[dE] && (d[dE][cW] || d[dE][cH])) {
							v_w = d[dE][cW], v_h = d[dE][cH];
						} else if (d.body && (d.body[cW] || d.body[cH])) {
							v_w = d.body[cW], v_h = d.body[cH];
						}
						var o_x = parseInt(obj[gA]('obj_x')), o_y = parseInt(obj[gA]('obj_y')), o_w = parseInt(obj[gA]('obj_w')), o_h = parseInt(obj[gA]('obj_h'));
						if (/(iPhone|iPod|iPad)/.test(doclix_lib.ua)) {
							var pYO = 'pageYOffset', pXO = 'pageXOffset';
							s_x = w[pXO], s_y = w[pYO], v_w = w[iW], v_h = w[iH];
							switch (dx_i.pin) {
								case '1': /*[top left]*/
									if ((o_x < s_x) || (o_y < s_y) || (o_x > v_w + s_x) || (o_y > v_h + s_y)) {
										return false;
									} else {
										return true;
									}
									break;
								case '2': /*[top right]*/
									if ((o_x + o_w < s_x) || (o_y < s_y) || (o_x + o_w > v_w + s_x) || (o_y > v_h + s_y)) {
										return false;
									} else {
										return true;
									}
									break;
								case '3': /*[bottom right]*/
									if ((o_x + o_w < s_x) || (o_y + o_h < s_y) || (o_x + o_w > v_w + s_x) || (o_y + o_h > v_h + s_y)) {
										return false;
									} else {
										return true;
									}
									break;
								case '4': /*[bottom left]*/
									if ((o_x < s_x) || (o_y + o_h < s_y) || (o_x > v_w + s_x) || (o_y + o_h > v_h + s_y)) {
										return false;
									} else {
										return true;
									}
									break;
							}
						} else {
							if (doclix_lib._css(obj, 'position') == 'fixed') {
								if (o_x >= 0 && o_x + o_w <= v_w && o_y >= 0 && o_y + o_h <= v_h) {
									return true;
								} else {
									return false;
								}
							} else {
								wk_s_x = wk_s_y = 0, s_x = Math.max(d.body[sL], d[dE][sL]), s_y = Math.max(d.body[sT], d[dE][sT]);
							}
							switch (dx_i.pin) {
								case '1': /*[top left]*/
									if ((o_x < s_x) || (o_y < s_y) || (o_x > v_w + s_x) || (o_y > v_h + s_y)) {
										return false;
									} else {
										return true;
									}
									break;
								case '2': /*[top right]*/
									if ((o_x + o_w < s_x) || (o_y < s_y) || (o_x + o_w > v_w + s_x) || (o_y > v_h + s_y)) {
										return false;
									} else {
										return true;
									}
									break;
								case '3':
									if ((o_x + o_w < s_x) || (o_y + o_h < s_y) || (o_x + o_w > v_w + s_x) || (o_y + o_h > v_h + s_y)) {
										return false;
									} else {
										return true;
									}
									break;
								case '4': /*[bottom left]*/
									if ((o_x < s_x) || (o_y + o_h < s_y) || (o_x > v_w + s_x) || (o_y + o_h > v_h + s_y)) {
										return false;
									} else {
										return true;
									}
									break;
							}
						}
					},
					params: (function () {
						var str = 'pid=' + doclix_pid;
						if (typeof doclix_cid_image != 'undefined') {
							if (typeof doclix_cid_toolbar == 'object') doclix_cid_image = doclix_cid_image[Math.floor(Math.random() * doclix_cid_image.length)];
							str += '&codeId=' + doclix_cid_image;
						} else if (typeof doclix_cid != 'undefined') {
							if (typeof doclix_cid == 'object') doclix_cid = doclix_cid[Math.floor(Math.random() * doclix_cid.length)];
							str += '&codeId=' + doclix_cid;
						}
						return str;
					})(),
					min_ads: 4,
					max_ads: 8,
					_get_ads: function () {
						var d = document, dx_i = doclix_image, gT = 'getElementsByTagName', cE = 'createElement', sA = 'setAttribute', aC = 'appendChild', ef = d[cE]('script'), numAds;
						/*[get all the images]*/
						ef[sA]('type', 'text/javascript');
						numAds = Math.min(Math.max(dx_i.ad_imgs.length, dx_i.min_ads), dx_i.max_ads);
						ef[sA]('src', doclix_image_domain + '/adserver/serve/js/ad_image.jsp?' + dx_i.params + '&numAds=' + numAds);
						ef[sA]('async', true);
						ef[sA]('charset', 'utf-8');
						if (d[gT]('head').length > 0) {
							d[gT]('head')[0][aC](ef);
						} else {
							d.body[aC](ef);
						}
					},
					
					ad_imgs: [],
					ad_domain_imgs: [],
					ad_target_imgs: [],
					
					ad_frms: [],
					ad_mats: [],
					ad_overs: [],
					ad_unts: [],
					ad_lnks: [],
					ad_msgs: [],
					ad_ttls: [],
					ad_dscs: [],
					ad_prevs: [],
					ad_nexts: [],
					ad_xs: [],
					ad_hms: [],
					ad_t_imgs: [],
					
					_init: function () {
						var d = document, dx_i = doclix_image, gT = 'getElementsByTagName', cE = 'createElement', cT = 'createTextNode', sA = 'setAttribute', aC = 'appendChild';
						var s = '.doclix_overlay * {border:none;background-color:transparent!important;}\n' +
						'.doclix_overlay *:hover {border:none;background-color:transparent!important;}\n' +
						'.doclix_x {background-position:0 0!important;}\n' +
						'.doclix_x:hover {background-position:0 -14px!important;}\n' +
						'.doclix_home {background-position:0 0!important;}\n' +
						'.doclix_home:hover {background-position:0 -14px!important;}\n';
						var css = d[cE]('style');
						css[sA]('type', 'text/css');
						css[sA]('media', 'screen');
						if (css.styleSheet) {
							css.styleSheet.cssText = s;
						} else {
							css[aC](d[cT](s));
						}
						if (d[gT]('head').length > 0) {
							d[gT]('head')[0][aC](css);
						} else {
							d.body[aC](css);
						}
						dx_i._collect();
					},
					pos: [],
					trans: [], /*[timeouts holder]*/
					timeout: [], /*[timeouts holder]*/
					release: [], /*[timeouts holder]*/
					hold: [], /*[timeouts holder]*/
					wait_out: 4000, /*[uptime timer, ms]*/
					uptime: 5000, /*[uptime timer, ms]*/
					modes: [], /*[on|off]*/
					states: [],
					ad_m_heights: [],
					ad_t_heights: [],
					ad_d_heights: [],
					img_w_treshold: 390, /*[image width threshold for switching ad size]*/
					_move: function (n, position) {
						var dx_i = doclix_image, dx_l = doclix_lib, min_step = 2, step = 2, t = 10, s = 'style', pin = doclix_image.pin_y, d = new Date(), last_time = d.getTime();
						var ad_travel_up_down = 30, ad_time_up_down = 300, ad_travel_in_out = 35, ad_time_in_out = 300;
						var p_in_down, p_up, p_out;
						var ie = (dx_l.ua.is('IEold') || (dx_l.ua.has('IE') && dx_l.quirks));
						if (parseInt(dx_i.ad_target_imgs[n].getAttribute('obj_w')) < dx_i.img_w_treshold) { /*[small ad]*/
							p_out = dx_i.pos_s_out;
							dx_i.ad_m_heights[n] < 15 ? p_in_down = -35 : p_in_down = dx_i.pos_s_in_down; /*[one-line message]*/
							if ((dx_i.ad_t_heights[n] + dx_i.ad_d_heights[n]) < 26) {
								p_up = -20;
							} else if ((dx_i.ad_t_heights[n] + dx_i.ad_d_heights[n]) < 36) {
								p_up = -10;
							} else {
								p_up = dx_i.pos_s_up;
							}
							if (dx_i.pin_y == 'top') { /*[top position]*/
								if (dx_i.ad_m_heights[n] < 15) {
									dx_i.ad_msgs[n][s].marginTop = ie ? '37px' : '33px';
								}
							}
						} else { /*[standard ad]*/
							p_out = dx_i.pos_out;
							p_in_down = dx_i.pos_in_down;
							dx_i.ad_d_heights[n] < 20 && dx_i.ad_d_heights[n] > 0 ? p_up = -15 : p_up = dx_i.pos_up; /*[one- vs. two-line description case]*/
						}
						if (dx_i.pin_y == 'top') { /*[top position]*/
							var ie_adj = 0; ie ? ie_adj = 2 : ie_adj = 0;
							dx_i.ad_ttls[n][s].marginTop = dx_i.ad_overs[n].offsetHeight - (dx_i.ad_t_heights[n] + dx_i.ad_d_heights[n]) - 17 + ie_adj + 'px';
						}
						dx_i.trans[n] = setInterval(function () {
							switch (position) {
								case 'in':
									d = new Date();
									var delta_time = d.getTime() - last_time;
									last_time = d.getTime();
									step = Math.max(parseInt(ad_travel_in_out * (delta_time / ad_time_in_out)), min_step);
									if (dx_i.pos[n] <= p_in_down - step) {
										dx_i.ad_overs[n][s][pin] = dx_i.pos[n] + step + 'px';
										dx_i.pos[n] = dx_i.pos[n] + step;
									} else {
										window.clearInterval(dx_i.trans[n]);
										setTimeout(function () {
											if (dx_i.ad_hms[n]) dx_i.ad_hms[n][s].display = 'none';
										}, 100);
										dx_i.ad_overs[n][s][pin] = p_in_down + 'px';
										dx_i.transition.fade._show(dx_i.ad_msgs[n], '', n);
										if (dx_i.states[n] != 'in') dx_l._trace('message', dx_i.ad_target_urls[(dx_i.reload_mode ? dx_i.current_i : n)], dx_i.ad_t_imgs[n], doclix_demo_mode);/*[only call once per state change]*/
										dx_i.states[n] = 'in';
									}
									step = min_step;
									break;
								case 'up':
									d = new Date();
									var delta_time = d.getTime() - last_time;
									last_time = d.getTime();
									step = Math.max(parseInt(ad_travel_up_down * (delta_time / ad_time_up_down)), min_step);
									if (dx_i.pos[n] <= p_up - step) {
										dx_i.ad_overs[n][s][pin] = dx_i.pos[n] + step + 'px';
										dx_i.pos[n] = dx_i.pos[n] + step;
									} else {
										window.clearInterval(dx_i.trans[n]);
										setTimeout(function () {
											if (dx_i.ad_hms[n]) dx_i.ad_hms[n][s].display = 'block';
										}, 100);
										dx_i.ad_overs[n][s][pin] = p_up + 'px';
										dx_i.transition.fade._hide(dx_i.ad_msgs[n], dx_i.ad_lnks[n], n);
										if (dx_i.ad_hms[n]) dx_i.ad_hms[n][s].display = 'block';
										if (dx_i.states[n] != 'up') dx_l._trace('ad', dx_i.ad_target_urls[(dx_i.reload_mode ? dx_i.current_i : n)], dx_i.ad_t_imgs[n], doclix_demo_mode);/*[only call once per state change]*/
										dx_i.states[n] = 'up';
									}
									step = min_step;
									break;
								case 'down':
									d = new Date();
									var delta_time = d.getTime() - last_time;
									last_time = d.getTime();
									step = Math.max(parseInt(ad_travel_up_down * (delta_time / ad_time_up_down)), min_step);
									if (dx_i.pos[n] >= p_in_down + step) {
										dx_i.ad_overs[n][s][pin] = dx_i.pos[n] - step + 'px';
										dx_i.pos[n] = dx_i.pos[n] - step;
									} else {
										window.clearInterval(dx_i.trans[n]);
										setTimeout(function () {
											if (dx_i.ad_hms[n]) dx_i.ad_hms[n][s].display = 'none';
										}, 100);
										dx_i.ad_overs[n][s][pin] = p_in_down + 'px';
										dx_i.transition.fade._hide(dx_i.ad_lnks[n], dx_i.ad_msgs[n], n);
										dx_i.states[n] = 'down';
									}
									step = min_step;
									break;
								case 'out':
									d = new Date();
									var delta_time = d.getTime() - last_time;
									last_time = d.getTime();
									step = Math.max(parseInt(ad_travel_in_out * (delta_time / ad_time_in_out)), min_step);
									try {
										if (dx_i.pos[n] >= p_out + step) {
											dx_i.ad_overs[n][s][pin] = dx_i.pos[n] - step + 'px';
											dx_i.pos[n] = dx_i.pos[n] - step;
										} else {
											window.clearInterval(dx_i.trans[n]);
											if (dx_i.ad_hms[n]) dx_i.ad_hms[n][s].display = 'none';
											dx_i.ad_overs[n][s][pin] = p_out + 'px';
											dx_i.transition._set_op(dx_i.ad_msgs[n], 0);
											dx_i.transition._set_op(dx_i.ad_lnks[n], 0);
											dx_i.states[n] = 'out';
										}
									} catch (e) {/*[safety switch for the case if the image was removed after the scripts started]*/
									}
									step = min_step;
									break;
							}
						}, t);
					},
					transition: {
						fade: {
							step: 0.2, /*[fade in/out opacity increment [0> number <1]]*/
							rate: 20, /*[fade in/out frame length [ms]]*/
							fade_in: [],
							fade_out: [],
							_show: function (obj, relay, x) {
								var dx_i_t = doclix_image.transition;
								window.clearInterval(dx_i_t.fade.fade_in[x]);
								window.clearInterval(dx_i_t.fade.fade_out[x]);
								obj.style.display = 'block';
								dx_i_t.fade.fade_in[x] = setInterval(function () {
									dx_i_t.fade._show_inc(obj, relay, x);
								}, dx_i_t.fade.rate);
							},
							_show_inc: function (obj, relay, x) {
								var dx_i_t = doclix_image.transition;
								if (obj.op < 1) {
									dx_i_t._set_op(obj, Math.min(parseFloat(obj.op) + dx_i_t.fade.step, 1));
								} else {
									dx_i_t._set_op(obj, 1);
									window.clearInterval(dx_i_t.fade.fade_in[x]);
									if (relay) {
										dx_i_t.fade._hide(relay, '', x);
									}
								}
							},
							_hide: function (obj, relay, x) {
								var dx_i_t = doclix_image.transition;
								window.clearInterval(dx_i_t.fade.fade_out[x]);
								window.clearInterval(dx_i_t.fade.fade_in[x]);
								dx_i_t.fade.fade_out[x] = setInterval(function () {
									dx_i_t.fade._hide_inc(obj, relay, x);
								}, dx_i_t.fade.rate);
							},
							_hide_inc: function (obj, relay, x) {
								var dx_i_t = doclix_image.transition;
								if (obj.op > 0) {
									dx_i_t._set_op(obj, Math.max(parseFloat(obj.op) - dx_i_t.fade.step, 0));
								} else {
									dx_i_t._set_op(obj, 0);
									window.clearInterval(dx_i_t.fade.fade_out[x]);
									obj.style.display = 'none';
									if (relay) {
										dx_i_t.fade._show(relay, '', x);
									}
								}
							}
						},
						_set_op: function (obj, val) {
							var dx_i = doclix_image, s = 'style';
							obj.op = val;
							if (doclix_lib.ua.has('IE')) {
								obj[s].zoom = 1;
								obj[s].filter = 'alpha(opacity=' + parseInt(val * 100) + ')';
							} else {
								obj[s].opacity = val;
							}
						}
					},
					setup: '',
					_launch: function () {
						var dx_i = doclix_image;
						if (doclix_demo_mode && document.ads_pub_ad_setup) {
							dx_i._init();
						} else if (doclix_lib.ua.has('IE')) {
							(function () {
								var tempNode = document.createElement('document:ready');
								try {
									tempNode.doScroll('left');
									dx_i._init();
									tempNode = null;
								} catch (e) {
									setTimeout(arguments.callee, 0);
								}
							})();
						} else {
							dx_i._init();
						}
					}
				};
				
				/*[defaults for user agent]*/
				if ((doclix_lib.ua.has('IE')) && doclix_lib.quirks) {
					doclix_image.pos_out = -73;
					doclix_image.pos_in_down = -40;
					doclix_image.pos_up = -10;
					doclix_image.pos_s_out = -73;
					doclix_image.pos_s_in_down = -20;
					doclix_image.pos_s_up = -3;
				} else {
					doclix_image.pos_out = -70;
					doclix_image.pos_in_down = -30;
					doclix_image.pos_up = 0;
					doclix_image.pos_s_out = -70;
					doclix_image.pos_s_in_down = -21;
					doclix_image.pos_s_up = 0;
				}
				
				/*[create elements]*/
				if (doclix_lib.cookie._read('doclix_image_ads') == null) {
					doclix_image._launch();
				}
			} catch (e) {
				setTimeout(_docix_service_image, 0);
			}
		})();
	};
};
/*[end AdSide/DOCLIX image ad unit: first tier]*/