Dynamic iframe src
Is there a way to dynamically load the src attribute of an iframe component with a jsf session value? I have a jsf page with an iframe which points to another web site. This website can be different dependand on a session variable. I am currently using an outputlink to target the iframe but would like to eliminate the need to press the link . Here is my code below:
<f:view>
<html lang="en-US" xml:lang="en-US">
<head>
<meta content="no-cache" http-equiv="Cache-Control"/>
<meta content="no-cache" http-equiv="Pragma"/>
<title>web Title</title>
<link href="resources/stylesheet.css" rel="stylesheet" type="text/css"/>
</head>
<body style="-rave-layout: grid">
<div style="left: 0px; top: 0px; position: absolute">
<jsp:directive.include file="header.jspf"/>
</div>
<h:form binding="#{web.form1}" id="form1">
<h:outputLink binding="#{web.hyperlink1}" id="hyperlink1" style="left: 20px; top: 152px; position: absolute" target="t1" value="#{SessionBean1.webPath}">
<h:outputText binding="#{web.hyperlink1Text}" id="hyperlink1Text" value="Press here to view images"/>
</h:outputLink>
<div style="height: 600px; left: 20px; top: 192px; position: absolute; width: 754px">
<iframe frameborder="1" height="600px" marginheight="0" marginwidth="0" name="t1" scrolling="yes" src="" escape="false"/>' width="750px"></iframe>
</div>
</h:form>
</body>
</html>
</f:view>
</jsp:root>
What I would like is to populate the src of the iframe with "#{SessionBean1.webPath}" . Am I missing something extremely obvious?
Any help would be greatly appreciated.
Yes it's possible to load dynamically the src attribute. In fact the solution is almost simple.
The problem is that iframe is a pure html component so it's impossible to bind src with backing bean's attribute.
To resolve this pb you can use an outputText attribute which is binded with backing bean's attribute. This attribute could be filled with a string such as <iframe id="MyFrame" src="http://xxxxxx"></iframe>. On the other hand you have to unselect escape option of outputText to be sure that <iframe> string will be translated as a html string.
The frame will be generated at runtime.
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when that file is locked by the other program you can't do anything about that - apart from quitting that other program. Probably this isn't an option to you…
Best regards,
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