Any*_*Any 6 java popup liferay
我有一个钩子create_account.jsp.在这个JSP我有一个JavaScript代码,我尝试在iframe弹出或Liferay的一些弹出打开一个门户.
问题是:
如何提供portlet URL?
我该如何访问它?
在该portlet中,我只想问一个YES或NO的问题,并根据用户的答案,重定向到其他页面.
要创建URL,您可以使用<portlet:renderURL>或<liferay-portlet:renderURL>
<liferay-portlet:renderURL
var="testPopupURL"
portletName="testPopup_WAR_testPopupportlet"
windowState="<%=LiferayWindowState.POP_UP.toString() %>">
<liferay-portlet:param name="paramToPopup" value="customParameterToThePortlet" />
</liferay-portlet:renderURL>
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portletName="testPopup_WAR_testPopupportlet" 这是您要打开的portlet的portletId.
windowState="<%=LiferayWindowState.POP_UP.toString() %>" 这对于在弹出窗口中显示portlet非常重要,否则它将打开带有导航和所有内容的完整liferay页面.
您可以在JSP中编写的javascript,以使用上述URL并打开弹出窗口和portlet:
// this is one of creating function
function <portlet:namespace />showPopup(url) {
var url = url;
// this is one way of calling a pop-up in liferay
// this way is specific to liferay
Liferay.Util.openWindow(
{
dialog: {
cache: false,
width:800,
modal: true
},
id: 'testPopupIdUnique',
uri: url
}
);
}
// this is another way of creating a function in liferay
Liferay.provide(
window,
'<portlet:namespace />showAUIPopUP',
function(url) {
var A = AUI();
// this is another way of calling a iframe pop-up
// this way is not specific to liferay
popupDialog = new A.Dialog(
{
id: 'testPopupIdUnique',
centered: true,
draggable: true,
resizable: true,
width: 800,
stack: true
}
).plug(
A.Plugin.DialogIframe,
{
uri: url,
iframeCssClass: 'ogilvy-dialog-iframe'
}
);
popupDialog.render();
},
['aui-dialog','aui-dialog-iframe']
);
Run Code Online (Sandbox Code Playgroud)你可以简单地调用这些javascript函数:
<a href="javascript: <portlet:namespace />showPopup('<%=testPopupURL%>')">
Popup using Liferay open-window
</a>
<a href="javascript: <portlet:namespace />showAUIPopUP('<%=testPopupURL%>')">
Pop-up using Alloy UI dialog
</a>
Run Code Online (Sandbox Code Playgroud)这将里面显示该portlet iframe弹出的任何应有<add-default-resource>true</add-default-resource>的liferay-portlet.xml作为:
<portlet>
<portlet-name>testPopup</portlet-name>
<icon>/icon.png</icon>
<instanceable>false</instanceable>
<header-portlet-css>/css/main.css</header-portlet-css>
<footer-portlet-javascript>/js/main.js</footer-portlet-javascript>
<css-class-wrapper>testPopup-portlet</css-class-wrapper>
<!-- This property is necessary otherwise you would see a "Access denied for portlet" message when you try to open this portlet dynamically -->
<add-default-resource>true</add-default-resource>
</portlet>
Run Code Online (Sandbox Code Playgroud)还是应该具备的使用性能portlet.add.default.resource.check.whitelist中portal-ext.properties为:
portlet.add.default.resource.check.whitelist=3,56_INSTANCE_0000,58,82,86,87,88,103,113,145,164,166,170,177,testPopup_WAR_testPopupportlet
Run Code Online (Sandbox Code Playgroud)要查看此代码的实际操作,您可以从中下载2个portlet并参阅此liferay论坛中的说明.
希望这有助于更好地理解liferay.
您可以使用 renderURL 标签。在 JSP 中只需放置一个表单并使用 MVCPortlet 类创建您想要的处理网。
<portlet:renderURL var="myPopuURL"windowState="<%= LiferayWindowState.EXCLUSIVE.toString() %>">
<portlet:param name="mvcPath" value="/myJspWithYesOrNo.jsp" />
</portlet:renderURL>
<script>
my_function_to_open_popup_with_url('<%=myPopuURL%>');
</sricpt>
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请注意,Liferay 提供了一种使用 AUI 创建弹出窗口的方法: http://www.liferay.com/community/liferay-projects/alloy-ui/demo ?title=community-liferay-projects-alloy-ui-demos-dialog
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