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<form action="searchaboutAction.action" method="post" name="form1">
<a href="kindsofbook.jsp?param=青春" class="easyui-linkbutton" data-options="iconCls:'icon-large-chart'" onClick="javascript:document.form1.submit.click();">青春类</a>
<a href="kindsofbook.jsp?param=文学" class="easyui-linkbutton" data-options="iconCls:'icon-large-chart'" onClick="javascript:document.form1.submit.click();">文学类</a>
<a href="kindsofbook.jsp?param=艺术" class="easyui-linkbutton" data-options="iconCls:'icon-large-chart'" onClick="javascript:document.form1.submit.click();">艺术类</a>
<a href="kindsofbook.jsp?param=动漫" class="easyui-linkbutton" data-options="iconCls:'icon-large-chart'" onClick="javascript:document.form1.submit.click();">动漫类</a>
<a href="kindsofbook.jsp?param=旅游" class="easyui-linkbutton" data-options="iconCls:'icon-large-chart'" onClick="javascript:document.form1.submit.click();">旅游类</a>
<input type="submit" style="display:none" name="submit">
</form>
public String searchaboutbook() {
HttpServletRequest request = ServletActionContext.getRequest();
String aboutbook = request.getParameter("param");
bookService.searchaboutbook(aboutbook);
if (bookService.searchaboutbook(aboutbook) == "fail") {
return "fail";
} else {
return "ok";
}
}
<a href="searchaboutAction.action?param=青春" class="easyui-linkbutton" data-options="iconCls:'icon-large-chart'">青春类</a>
值要加单引号吧,不然它不认识。