Ciao, i don't understund because but in my environment, when the pier rendering the Menu based on: (PRPage named: 'menu') contents: '- *Home>/* - *Chi siamo>/chisiamo* - *Missione>/missione* - *Despina>/despina* - *Catalogo>/catalogo* - *Menu on-line>/menuonline* - *Blog>/blog* - *Riferimenti>/riferimenti*'; yourself ] the relative anchor don't report any _K parameter. Accordingly when i click on one menu item the filter can't address the request and create a new instance whenever. I update the menu page with the Pier interface but the error persist. Yesterday i have a problem with the first menu item : Home after the first display it lose the link to the home page. I solved the problem adding to my PierDistribution root method the : self rootPage enumerator with; all; do: [ :each | each outgoingReferences do: [ :link | (link isKindOf: PRInternalLink) ifTrue: [ link target: nil ] ]. each securityDecoration owner: self kernel users anyOne. each securityDecoration group: self kernel groups anyOne ]. With this declaration the Home work fine, but i have the over problem Thanks, Dario

Ciao, Happy New Year to all. Thank Yanni for your answer ( sorry for my delay ). I found one example relative to this question creating a blog based on PRBlogKernelDistribution. It in the blog page, it rendering some counter example based on the following code: ------------------------------------------------------------------------------------------------------------------- blogPostEmbeddingComponents ^ (PBPost named: 'embedding-components') title: 'Embedding components'; tags: #('components' 'embedding' 'Seaside'); publication: TimeStamp now; contents: 'Embedding Seaside components is straightforward. Simply add a component to a node within the site''s tree structure, then add a reference to that component within a blog post. For example if you add a component as a child of this post, you can then then embed the component using the syntax. \+mychild\+. Here is an embedded ajaxified counter: +ajaxcounter+ ...and the standard counter: +counter+ Test Seaside''s state management by clicking on the \+\+ and \-\- links. Pier blogs are ideal for demoing and describing your Seaside components. In fact you can use Pier as the basis for application development by embedding components in pages, especially if you are building a content-rich site.'; addChild: ((PRComponent named: 'ajaxcounter') componentClass: JQCounterFunctionalTest; yourself); addChild: ((PRComponent named: 'counter') componentClass: WACounter; yourself); yourself. ----------------------------------------------------------------------------------------------------------------------------------- You can display the blog page and do some operations + - on one counter, After if you click on any menu item ( Home or Blog itself ) you lose the state of the counter instances. But i need to remember the state of the counters instance ( or any other my root components ) so that when redisplay the page i display the right last update value. I hope that the example is understandable. I remain available for any further information. Thanks for any considerations, Dario Trussardi

Hi, i doubt that I have not expressed well: My problem is to remember the state of the counter when change the menu in the same session. If the session is new ( or has just expired ) it's right generate a new instance of the counter. But within the same session when change the menu, i expect that the system does not lose the references and don't create new instance. No one has a concrete example of how to solve the problem? As for example the handle of WACounter of example above. Thanks, Dario