
<!--Google 468*60橫幅廣告開始--><script type="text/javascript"><!-- google_ad_client = "pub-7343546549496470"; google_ad_width = 468; google_ad_height = 60; google_ad_format = "468x60_as"; google_ad_type = "image"; //2007-07-26: CSDN google_ad_channel = "6063905817"; google_color_border = "6699CC"; google_color_bg = "E6E6E6"; google_color_link = "FFFFFF"; google_color_text = "333333"; google_color_url = "AECCEB"; google_ui_features = "rc:6"; //--> </script><script type="text/javascript" src="http://pagead2.googlesyndication.com/pagead/show_ads.js"> </script><!--Google 468*60橫幅廣告結(jié)束-->
JSON-taglib是一套JSP標簽庫用于在JSP代碼中輸出JSON格式的數(shù)據(jù)。
JSON-taglib利用json:array, json:object和json:property來實現(xiàn)數(shù)據(jù)格式的轉(zhuǎn)換。
下面是具體用法:
Just drop the json-taglib.jar file into the WEB-INF/lib directory of your web-application.
Here's a quick example of how the taglib could be used with an AJAX e-commerce shopping cart. Check out the examples or the tutorial for full details of how to use the taglib.
調(diào)用方法:- <%@taglibprefix= "json" uri= "http://www.atg.com/taglibs/json" %>
- <json:object>
- <json:propertyname= "itemCount" value= "${cart.itemCount}" />
- <json:propertyname= "subtotal" value= "${cart.subtotal}" />
- <json:arrayname= "items" var= "item" items= "${cart.lineItems}" >
- <json:object>
- <json:propertyname= "title" value= "${item.title}" />
- <json:propertyname= "description" value= "${item.description}" />
- <json:propertyname= "imageUrl" value= "${item.imageUrl" />
- <json:propertyname= "price" value= "${item.price}" />
- <json:propertyname= "qty" value= "${item.qty}" />
- </json:object>
- </json:array>
- </json:object>
- {
- itemCount:2,
- subtotal: "$15.50" ,
- items:[
- {
- title: "TheBigBookofFoo" ,
- description: "BestsellingbookofFoobyA.N.Other" ,
- imageUrl: "/images/books/12345.gif" ,
- price: "$10.00" ,
- qty:1
- },
- {
- title: "JavascriptPocketReference" ,
- description: "Handypocket-sizedreferencefortheJavascriptlanguage" ,
- imageUrl: "/images/books/56789.gif" ,
- price: "$5.50" ,
- qty:1
- }
- ]
- }
官網(wǎng): http://json-taglib.sourceforge.net/
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