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<h1><i class="glyphicon glyphicon-cog"></i> <code class="mod">lektor.utils.</code><code class="obj">join_path</code>
<span class="sig">(<code>a,</code> <code>b</code>)</span></h1>
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<ul class=page-meta>
<li>New in Lektor Version <em>2.0</em></li>
</ul>
<p>Given two Lektor paths this joins them together with the rules that Lektor
set up for this. In particular this is important in the presence of
virtual paths which have their own join semantics.</p>
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<h2 id="example">Example</h2><div class="hll"><pre><span></span><span class="gp">&gt;&gt;&gt; </span><span class="kn">from</span> <span class="nn">lektor.utils</span> <span class="kn">import</span> <span class="n">join_path</span>
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<span class="gp">&gt;&gt;&gt; </span><span class="n">join_path</span><span class="p">(</span><span class="s1">&#39;/blog&#39;</span><span class="p">,</span> <span class="s1">&#39;hello-world&#39;</span><span class="p">)</span>
<span class="go">&#39;/blog/hello-world&#39;</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">join_path</span><span class="p">(</span><span class="s1">&#39;/blog&#39;</span><span class="p">,</span> <span class="s1">&#39;@archive&#39;</span><span class="p">)</span>
<span class="go">&#39;/blog@archive&#39;</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">join_path</span><span class="p">(</span><span class="s1">&#39;/blog@archive&#39;</span><span class="p">,</span> <span class="s1">&#39;2015&#39;</span><span class="p">)</span>
<span class="go">&#39;/blog@archive/2015&#39;</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">join_path</span><span class="p">(</span><span class="s1">&#39;/blog@archive/2015&#39;</span><span class="p">,</span> <span class="s1">&#39;..&#39;</span><span class="p">)</span>
<span class="go">&#39;/blog@archive&#39;</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">join_path</span><span class="p">(</span><span class="s1">&#39;/blog@archive&#39;</span><span class="p">,</span> <span class="s1">&#39;..&#39;</span><span class="p">)</span>
<span class="go">&#39;/blog&#39;</span>
</pre></div>
<p>Special note should be taken for the numeric virtual path of paginations. It
is considered to be on the same level as the actual record:</p>
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<div class="hll"><pre><span></span><span class="gp">&gt;&gt;&gt; </span><span class="n">join_path</span><span class="p">(</span><span class="s1">&#39;/blog@2&#39;</span><span class="p">,</span> <span class="s1">&#39;..&#39;</span><span class="p">)</span>
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<span class="go">&#39;/&#39;</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">join_path</span><span class="p">(</span><span class="s1">&#39;/blog@2&#39;</span><span class="p">,</span> <span class="s1">&#39;.&#39;</span><span class="p">)</span>
<span class="go">&#39;/blog@2&#39;</span>
</pre></div>
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