Created
October 15, 2013 11:26
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| ul.list-city { | |
| margin:1em; | |
| padding:0; | |
| } | |
| ul.list-city li { | |
| list-style-type: none; | |
| } | |
| .content { | |
| clear:left; | |
| margin:1em; | |
| } | |
| h3 { | |
| margin:1em; | |
| } |
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <script src="http://documentcloud.github.io/underscore/underscore-min.js"></script> | |
| <script src="http://code.jquery.com/jquery.min.js"></script> | |
| <meta charset=utf-8 /> | |
| <title>JS Bin</title> | |
| </head> | |
| <body> | |
| <h3>Popular Destinations</h3> | |
| <div class="container"></div> | |
| <div class="content"></div> | |
| </body> | |
| </html> |
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| var cities = [ | |
| {name: "Moscow", count: 12, content: "<p>description</p>"}, | |
| {name: "Amsterdam", count: 25, content: "html"}, | |
| {name: "Lisbon", count: 15, content: "html"}, | |
| {name: "Berlin", count: 19, content: "html"}, | |
| {name: "Madrid", count: 25, content: "html"} | |
| ]; | |
| $(function(){ | |
| var columnCount = 3, | |
| sortedCities = _.sortBy(cities, "name").reverse(), | |
| rowCount = Math.ceil(cities.length / columnCount); | |
| for (var c = 0; c < columnCount; c++) { | |
| var list = $("<ul class='list-city'/>"); | |
| for (var r = 0; r < rowCount; r++) { | |
| var city = sortedCities.pop(); | |
| if (city) { | |
| var cell = $("<li/>") | |
| .append( | |
| $("<a/>") | |
| .attr("href","#") | |
| .attr("id", city.name) | |
| .append(city.name)) | |
| .append(" (" + city.count + ")"); | |
| list.append(cell); | |
| } | |
| } | |
| $(".container").append( | |
| $("<div/>") | |
| .css("float", "left") | |
| .append(list) | |
| ); | |
| } | |
| $("ul.list-city li > a").on("click", function(ev) { | |
| ev.preventDefault(); | |
| var searchCriteria = $(this).attr("id"); | |
| var foundCity = _.find(cities, function(city) { | |
| return city.name == searchCriteria; | |
| }); | |
| if (foundCity && foundCity.content) { | |
| $(".content").html(foundCity.content); | |
| } | |
| }); | |
| }); |
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