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POJavascript in JSF - "body onload=" vs </redirect> tag
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  1. POJavascript in JSF - "body onload=" vs </redirect> tag
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    copied!<p>I am trying to use a javascript on one of my JSF pages. Unfortunately the </p> <pre><code>&lt;h:body onload="init('#{formBean.arrayAsString}')"&gt; </code></pre> <p>Is not called at all. I have discovered that if I add /redirect tag in the navigation case that navigate to the page, the function will load. Unfortunately that causes another problem since with the navigation I also pass important f:param so the formBean can read it. If I use the /redirect tag the param value is no longer available for reading. </p> <p>How can I load the javascript init function without using the redirect tag? Or maybe I can somehow pass the f:param value with redirection but as far as I know this is not possible...</p> <p>I below post the navigation method:</p> <p>first .xhtml page:</p> <pre><code>&lt;h:selectOneMenu id="selectMenu" value="#{indexBean.name_id}"&gt; &lt;f:selectItems value="#{indexBean.myModelValues}" /&gt; &lt;f:ajax event="valueChange" render="button" execute="@this"/&gt; &lt;/h:selectOneMenu&gt; &lt;h:commandButton id="button" value="Go to form Browse" action="form"&gt; &lt;f:param name="name" value="#{indexBean.name_id}" /&gt; &lt;/h:commandButton&gt; </code></pre> <p>Bare in mind that this button is also re-rendered by a ajax event of a h:selectOneMenu to pass the selected value.</p> <p>And the navigation case:</p> <pre><code> &lt;navigation-rule&gt; &lt;from-view-id&gt;/index.xhtml&lt;/from-view-id&gt; &lt;navigation-case&gt; &lt;from-outcome&gt; form &lt;/from-outcome&gt; &lt;to-view-id&gt; /form.xhtml &lt;/to-view-id&gt; &lt;redirect/&gt; &lt;/navigation-case&gt; &lt;/navigation-rule&gt; </code></pre> <p>The redirect tag is a new add-on which enabled the JavaScript init function.</p>
 

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