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Скрипт офлайн корзины

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  1. var buyed_once = false;
  2. $(function(){
  3.     //записываем данные по корзине слева
  4.     num = getCardNum();
  5.     hr = window.location.href ;
  6.  
  7.     root = hr.substr(0,hr.indexOf('test.zhempodvorye.ru'))+"test.zhempodvorye.ru";
  8.     $(".middle-content").append("\
  9. 	 <div class=right onclick='window.location.href=\""+root+"/test.zhempodvorye.ru/default.htm\"'>\
  10.          <div class=basket style='cursor:pointer'>\
  11.             <div class=block-title>Сундучок</div>\
  12.             <p>Товаров: <strong>"+num+" шт</strong></p>\
  13. 			 <p><strong><a href='#' onclick='clearCart();location.href=location.href' style='font-size:14px;color:white'>Очистить корзину</a></strong></p>\
  14.         </div>\
  15.     </div>");
  16. /*
  17.  
  18.     //записываем записи из общей таблицы
  19.      $('#example tbody tr td a').each(function(i){
  20.         href = $(this).attr('href');
  21.         id = href.substr(href.lastIndexOf('/')+1);
  22.  
  23.         if(getCookie(id)=='null'){
  24.             setCookie(id,$(this).parent().parent().html(),null,'../../');
  25.  
  26.         }
  27.     }); */
  28.     //защита
  29.     $('form.ajax-cart-form').attr('action',location.href+'#');
  30. 	  //скрываем кнопку
  31.     href = location.href;
  32.     id = href.substr(href.lastIndexOf('/')+1);
  33.     if(exists(id))
  34.         clear_buy_button();
  35.  
  36.     //при покупке
  37.  $('form.ajax-cart-form').submit(function(){
  38. 		var cnt = $('#edit-qty').val();
  39.  
  40. 		var body1 = $("body").html();
  41. 		var match = body1.match(/<A class=model href=\"(.*?)\"/gi);
  42. 		if (!match){
  43. 			var match = body1.match(/\"model\">(.*?)<\/a/);
  44. 		}
  45. 		if (match){
  46. 			var match1 = match[0].match(/href=\"(.*?)\"/);
  47. 			id2 = match1[1].substr(match1[1].lastIndexOf('/')+1);
  48. 		}else{
  49. 			id2 = 0;
  50. 		}
  51. 		var ssize = 0;
  52. 		//Если есть обязательное поле
  53. 		if($('.required').size()>0&&buyed_once==false){
  54. 			if($('.required').val()==''){
  55. 				alert('Укажите размер');
  56. 				return false;
  57. 			}
  58. 			ssize = $('.required option[selected]').text();
  59. 			buyed_once = true;
  60. 			//alert(ssize);
  61. 		}
  62. 		h = location.href;
  63.         id = h.substring(h.lastIndexOf('/')+1);
  64.  
  65.  
  66.         card = getCookie('card');
  67. 		var use_1 = true;
  68. 		var use_2 = true;
  69. 		if(exists(id)){
  70. 			use_1 = false;
  71. 			if (id2>0){
  72. 				if (exists(id2)){
  73. 					return false;
  74. 				}
  75. 			}else{
  76. 				return false;
  77. 			}
  78.         }else{
  79. 			if (id2>0){
  80. 				if (exists(id2)){
  81. 					use_2 = false;
  82. 				}
  83. 			}else{
  84. 				use_2 = false;
  85. 			}
  86. 		}
  87. 		if (use_1){
  88. 			if(card!=null&&card!=""){
  89. 				card=card+'-'+id;
  90. 			}else{
  91. 				card = id;
  92. 			}
  93. 		}
  94. 		if (use_2){
  95. 			if(card!=null&&card!=""){
  96. 				card=card+'-'+id2;
  97. 			}else{
  98. 				card = id2;
  99. 			}
  100. 		}
  101. 		clear_buy_button();
  102.         setCookie('card',card,null,'/');
  103. 		if (use_1){
  104. 			var p1 = $('.catalogue-img img:eq(0)').attr('src');
  105. 			p1 = '../'+str_replace(p1,'../','');
  106. 			h = str_replace(p1,'../default.htm','');
  107. 			color = $('#color_zp option:selected').text();
  108. 			$('#color_zp_span').remove();	
  109. 			html = $('#attr-goods').html();
  110. 			html+='<span id="color_zp_span">'+color+'</span>';
  111. 			if(ssize!=0){
  112. 				html+='<br><strong>Размер:</strong> '+ssize;
  113. 			}
  114. 			html+='<br><strong>Количество:</strong> '+cnt;
  115.  
  116. 			setCookie(id,$.trim("<td><img src='"+h+"'></td><td>"+html),null,'/');
  117. 		}
  118. 		if (use_2){
  119. 			var p2 = $('.catalogue-img img:eq(1)').attr('src');
  120. 			p2 = '../'+str_replace(p2,'../','');
  121. 			h2 = str_replace(p2,'../default.htm','');
  122. 			color = $('#color_zp2 option:selected').text();
  123. 			$('#color_zp_span2').remove();	
  124. 			html = $('#attr-goods2').html();
  125. 			html+='<span id="color_zp_span2">'+color+'</span>';
  126. 			if(ssize!=0){
  127. 				html+='<br><strong>Размер:</strong> '+ssize;
  128. 			}
  129. 			html+='<br><strong>Количество:</strong> '+cnt;
  130.  
  131. 			setCookie(id2,$.trim("<td><img src='"+h2+"'></td><td>"+html),null,'/');
  132. 		}
  133.         return false;
  134.     });
  135.  
  136.  
  137. });
  138.  
  139. function clearCart(){
  140. 	card = getCookie('card');
  141. 	if(card!=null&&card!=''){	
  142. 		if(card.indexOf('-')==-1)
  143. 			card = [card];
  144. 		else
  145. 			card = card.split('-');
  146. 		for(i=0;i<card.length;i++){
  147. 			setCookie(card[i],'',null,'/');
  148. 			}
  149. 		setCookie('card','',null,'/');
  150. 	}
  151. }
  152.  
  153. function getCardNum(){
  154.     c = getCookie('card');
  155.     if(c!=''&&c!=null)
  156.         a = c.split('-').length;
  157.     else
  158.         a = 0;
  159.     return a;
  160.  
  161. }
  162.  
  163. function clear_buy_button(){
  164.        $('form.ajax-cart-form input[type=submit]').parent().html('<br><span style="font-weight:bold;font-size:18px" class="ok">Куплено</span>');
  165. }
  166. function setCookie (name, value, expires, path, domain, secure) {
  167.     expires = 'Mon, 01-Jan-2020 00:00:00 GMT';
  168.       document.cookie = name + "=" + escape(value) +
  169.         ((expires) ? "; expires=" + expires : "") +
  170.         ((path) ? "; path=" + path : "") +
  171.         ((domain) ? "; domain=" + domain : "") +
  172.         ((secure) ? "; secure" : "");
  173. }
  174.  
  175. function getCookie(name) {
  176.     var cookie = " " + document.cookie;
  177.     var search = " " + name + "=";
  178.     var setStr = null;
  179.     var offset = 0;
  180.     var end = 0;
  181.     if (cookie.length > 0) {
  182.         offset = cookie.indexOf(search);
  183.         if (offset != -1) {
  184.             offset += search.length;
  185.             end = cookie.indexOf(";", offset)
  186.             if (end == -1) {
  187.                 end = cookie.length;
  188.             }
  189.             setStr = unescape(cookie.substring(offset, end));
  190.         }
  191.     }
  192.     return(setStr);
  193. }
  194.  
  195. function str_replace(haystack, needle, replacement) {
  196.     var temp = haystack.split(needle);
  197.     return temp.join(replacement);
  198. }
  199.  
  200. function exists(id){
  201. q = getCookie('card');
  202. if(q&&q!='null'&&q.indexOf(id)!=-1)
  203.     return true;
  204.  
  205. return false;
  206. }
  207.  
  208. $(document).ready(
  209.     function() {
  210.  
  211.         if ($.browser.msie && ($.browser.version == "6.0")) {
  212.             $("div.footer-designer a").hover(
  213.                 function() {
  214.                     $(this).find("strong").addClass("hover");
  215.                 },
  216.  
  217.                 function() {
  218.                     $(this).find("strong").removeClass("hover");
  219.                 }
  220.             );
  221.         }
  222.  
  223.         var curRel    = 1;
  224.         var curZIndex = 100;
  225.         $("div.form-item select").each(
  226.             function() {
  227.                 var curSelect = $(this);
  228.                 curSelect.parent().css("z-index", curZIndex--);
  229.               //  curSelect.attr("rel", curRel++).niceSelect();
  230.             }
  231.         );
  232.  
  233.         $("div.catalogue-field select").each(
  234.             function() {
  235.                 var curSelect = $(this);
  236.                 curSelect.parent().parent().css("z-index", curZIndex--);
  237.             //    curSelect.attr("rel", curRel++).niceSelect();
  238.             }
  239.         );
  240.  
  241.     }
  242. );
  243.  
  244. function delCard(id){
  245.  
  246. if(exists(id)){
  247.  
  248. 	q = getCookie('card');
  249. 	if(q.indexOf('-')==-1)
  250. 		q = [q];
  251. 	else
  252. 		q = q.split('-');	
  253. 	newC = [];
  254. 	for(i=0;i<q.length;i++){
  255.  
  256. 		if(q[i]!=id)
  257. 			newC[newC.length] = q[i];
  258. 	}
  259. 	setCookie('card',newC.join("-"),null,'/');
  260. 	setCookie(id,'',null,'/');
  261. 	window.location.replace( window.location.href);
  262. }
  263. }

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