Struts2标签库
在servlet2.3及之前的版本需要在web.xml中定义标签库
UI标签:
|-表单标签
|-checkboxlist
|-combobox
|-datetimepicker
日期时间下拉框
|-doubleselect 一级联列表框
|-head
|-optiontransferselect
|-select
|-radio
|-optgroup 下拉列表框选项组
|-token防止表单重复提交
|-updownselect
|-非表单标签
|-a
|-actionerror
|-actionmessage
|-component 自定义组件
|-div
|-filederror
|-tabbedPanel
|-tree
|-treenode
非UI标签:
|-数据访问标签
|-action
|-bean
|-date
|-debug页面上调试连接,显示valuestack
stackcontext内容
|-i18n
|-include
|-parma
|-push将一个值放入valuestack栈顶
|-set
|-text国际化输出
|-url
|-property生成输出某个值valuestack
stackcontext actionContext
|-流程控制标签
|-if
|-else if/if else
|-else
|-append A{1,2,3...}B{a,b,c} — {1,2,3,a,b,c}
|-generator 字符串解析器,将字符串解析成集合
|-iterator
|-merge 多个集合拼接A{1,2,3...}B{a,b,c}
— {1,a,2,b,3,c}merge和append的区别
|-sort
|-subset
AJAX标签:
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