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    <p>The basic problem is how you pass your arguments to handleContent. The href="" currently doesn't do anything. the solution is to pass "topright" or "bottomright" via a closure. That works like this:</p> <pre><code>(function (t){ return function(){ handleContent(t); } })(target); </code></pre> <p>This creates a function that is directly called and returns a function which "bound" your argument (this is called a closure).</p> <p>As I think your german: Du musst dafür sorgen das deine Argumente richtig übertragen werden. Das machst du am einfachsten mit einem sogenannten Closure (eine Funktion die deinen Parameter in sich selbst speichert).</p> <p>Solution (Tested in Firefox):</p> <pre><code>&lt;body&gt; &lt;div id="left"&gt; &lt;p&gt;&lt;a name = "container" value="topright" onclick="loadContent('hallo1.php', 'topright');"&gt;Hallo Welt 1&lt;/a&gt;&lt;/p&gt; &lt;p&gt;&lt;a name = "container" value="bottomright" onclick="loadContent('hallo2.php', 'bottomright');"&gt;Hallo Welt 2&lt;/a&gt;&lt;/p&gt; &lt;/div&gt; &lt;div id="topright"&gt;&lt;/div&gt; &lt;div id="bottomright"&gt;&lt;/div&gt; &lt;script&gt; var xmlHttpObject = false; if (typeof XMLHttpRequest != 'undefined') { xmlHttpObject = new XMLHttpRequest(); } if (!xmlHttpObject) { try { xmlHttpObject = new ActiveXObject("Msxml2.XMLHTTP"); } catch(e) { try { xmlHttpObject = new ActiveXObject("Microsoft.XMLHTTP"); } catch(e) { xmlHttpObject = null; } } } function loadContent(id, target){ xmlHttpObject.open('get', id); xmlHttpObject.onreadystatechange = (function(t){return function(){ return handleContent(t);}})(target); xmlHttpObject.send(null); return false; } function handleContent(target){ if (xmlHttpObject.readyState == 4) { document.getElementById(target).innerHTML = xmlHttpObject.responseText; } } &lt;/script&gt; &lt;/body&gt; </code></pre>
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    1. COThank you very much!
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Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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