https://sindro.me/it/tags/lightwindow/ Recent content in Lightwindow on Marcello Barnaba Hugo it Wed, 21 May 2008 17:00:00 +0000 https://sindro.me/it/posts/2008-05-21-remove-a-lightwindow-trigger-link-after-an-ajax-call/ Wed, 21 May 2008 17:00:00 +0000 https://sindro.me/it/posts/2008-05-21-remove-a-lightwindow-trigger-link-after-an-ajax-call/ <p>Ecco, questo è il risultato di 2 giorni di testate contro il muro con lightwindow:</p> <p><code>Index: public/javascripts/lightwindow.js, line 444</code></p> <div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code class="language-javascript" data-lang="javascript"><span style="display:flex;"><span> <span style="color:#a6e22e">_removeLink</span> <span style="color:#f92672">:</span> <span style="color:#66d9ef">function</span>(<span style="color:#a6e22e">removed</span>) { </span></span><span style="display:flex;"><span> <span style="color:#75715e">// remove it from the links array </span></span></span><span style="display:flex;"><span> <span style="color:#75715e">// </span></span></span><span style="display:flex;"><span> <span style="color:#66d9ef">this</span>.<span style="color:#a6e22e">links</span> <span style="color:#f92672">=</span> <span style="color:#66d9ef">this</span>.<span style="color:#a6e22e">links</span>.<span style="color:#a6e22e">reject</span>(<span style="color:#66d9ef">function</span>(<span style="color:#a6e22e">link</span>) { </span></span><span style="display:flex;"><span> <span style="color:#66d9ef">if</span> (<span style="color:#a6e22e">link</span> <span style="color:#f92672">==</span> <span style="color:#a6e22e">removed</span>.<span style="color:#a6e22e">href</span>) </span></span><span style="display:flex;"><span> <span style="color:#66d9ef">return</span> <span style="color:#66d9ef">true</span>; </span></span><span style="display:flex;"><span> }); </span></span><span style="display:flex;"><span> <span style="color:#75715e">// remove it from the gallery links array </span></span></span><span style="display:flex;"><span> <span style="color:#75715e">// </span></span></span><span style="display:flex;"><span> <span style="color:#66d9ef">if</span> (<span style="color:#a6e22e">gallery</span> <span style="color:#f92672">=</span> <span style="color:#66d9ef">this</span>.<span style="color:#a6e22e">_getGalleryInfo</span>(<span style="color:#a6e22e">removed</span>.<span style="color:#a6e22e">rel</span>)) { </span></span><span style="display:flex;"><span> <span style="color:#a6e22e">klass</span> <span style="color:#f92672">=</span> <span style="color:#a6e22e">gallery</span>[<span style="color:#ae81ff">0</span>]; </span></span><span style="display:flex;"><span> <span style="color:#a6e22e">name</span> <span style="color:#f92672">=</span> <span style="color:#a6e22e">gallery</span>[<span style="color:#ae81ff">1</span>]; </span></span><span style="display:flex;"><span> <span style="color:#66d9ef">if</span> (<span style="color:#66d9ef">this</span>.<span style="color:#a6e22e">galleries</span>[<span style="color:#a6e22e">klass</span>] <span style="color:#f92672">&amp;&amp;</span> <span style="color:#66d9ef">this</span>.<span style="color:#a6e22e">galleries</span>[<span style="color:#a6e22e">klass</span>][<span style="color:#a6e22e">name</span>]) { </span></span><span style="display:flex;"><span> <span style="color:#66d9ef">this</span>.<span style="color:#a6e22e">galleries</span>[<span style="color:#a6e22e">klass</span>][<span style="color:#a6e22e">name</span>] <span style="color:#f92672">=</span> </span></span><span style="display:flex;"><span> <span style="color:#66d9ef">this</span>.<span style="color:#a6e22e">galleries</span>[<span style="color:#a6e22e">klass</span>][<span style="color:#a6e22e">name</span>].<span style="color:#a6e22e">reject</span>(<span style="color:#66d9ef">function</span>(<span style="color:#a6e22e">link</span>) { </span></span><span style="display:flex;"><span> <span style="color:#66d9ef">if</span> (<span style="color:#a6e22e">link</span> <span style="color:#f92672">==</span> <span style="color:#a6e22e">removed</span>.<span style="color:#a6e22e">href</span>) </span></span><span style="display:flex;"><span> <span style="color:#66d9ef">return</span> <span style="color:#66d9ef">true</span>; </span></span><span style="display:flex;"><span> }); </span></span><span style="display:flex;"><span> } </span></span><span style="display:flex;"><span> } </span></span><span style="display:flex;"><span> }, </span></span></code></pre></div><p>Chiama questa funzione dal tuo template .rjs, qualcosa tipo:</p> <div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code class="language-ruby" data-lang="ruby"><span style="display:flex;"><span>page <span style="color:#f92672">&lt;&lt;</span> <span style="color:#e6db74">&#34;myLightWindow._removeLink($(&#39;element&#39;).down(&#39;a.lightwindow&#39;));&#34;</span> </span></span></code></pre></div><p>Più dettagli a seguire, quando questo lavoro sarà completo ;).</p>