<div><br> </div>
<div>{visibility: false} ????</div>
<div>e que tal visiblity: true</div>
<div> </div>
<div><br> </div>
<div class="gmail_quote">No dia 30 de Novembro de 2011 14:37, Pedro Costa <span dir="ltr">&lt;<a href="mailto:pedrocostaarma@sapo.pt">pedrocostaarma@sapo.pt</a>&gt;</span> escreveu:<br>
<blockquote style="BORDER-LEFT: #ccc 1px solid; MARGIN: 0px 0px 0px 0.8ex; PADDING-LEFT: 1ex" class="gmail_quote">
<div text="#000000" bgcolor="#FFFFFF">Obrigado Marco.<br>Já há progressos mas ainda não consigo ver o mapa. Tentei assim: 
<div class="im"><br><br>&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot;?&gt;<br>&lt;!DOCTYPE HTML PUBLIC &quot;-//W3C//DTD XHTML 1.0 Strict//EN&quot; &quot;DTD/xhtml1-strict.dtd&quot;&gt;<br>&lt;html xmlns=<a href="http://www.w3.org/1999/xhtml" target="_blank">&quot;http://www.w3.org/1999/xhtml&quot;</a>&gt;<br>
    &lt;head&gt;<br>        &lt;title&gt;O meu primeiro mapa&lt;/title&gt;<br>        &lt;meta http-equiv=&quot;Content-Type&quot; content=&quot;text/html; charset=UTF-8&quot; /&gt;<br></div>        &lt;script src=<a href="http://openlayers.org/api/OpenLayers.js" target="_blank">&quot;http://openlayers.org/api/OpenLayers.js&quot;</a>&gt;&lt;/script&gt; 
<div class="im"><br>        &lt;script type=&quot;text/javascript&quot;&gt;<br>            var map;<br><br>function init() {<br><br>    map = new OpenLayers.Map({<br>        div: &quot;map&quot;,<br>        allOverlays: true<br>
    });<br><br>    var osm = new OpenLayers.Layer.OSM();<br>    var gmap = new OpenLayers.Layer.Google(&quot;Google Streets&quot;, {visibility: false});<br><br>    // note that first layer must be visible<br>    map.addLayers([osm, gmap]);<br>
<br>    map.addControl(new OpenLayers.Control.LayerSwitcher());<br>    map.zoomToMaxExtent();<br><br>}<br>        &lt;/script&gt;<br>    &lt;/head&gt;<br>    &lt;body onload=&#39;init();&#39;&gt;<br>        &lt;h1&gt;Mapa mundo&lt;/h1&gt;<br>
        &lt;div id=&#39;map&#39; style=&#39;width: 500px; height: 500px;&#39;&gt;<br>        &lt;/div&gt;<br>    &lt;/body&gt;<br>&lt;/html&gt;<br><br></div>O resultado segue em anexo. Porque não vai buscar o mapa?<br><br>
Obrigado 
<div>
<div class="h5"><br><br><br><br><br><br><br><br>On 30-11-2011 14:25, Marco Afonso wrote: 
<blockquote type="cite">Viva, 
<div><br></div>
<div>O caminho que indicou nas tags script para o OpenLayers é local. Para trabalhar com o pacote local terá que incluir o tema do OpenLayers, tal como indicado no exemplo em <i>examples/example.html</i></div>
<div><br></div>
<div>Por outro lado, pode incluir a versão online. Esta já carrega o tema por defeito como indicado em:</div>
<div><a href="http://docs.openlayers.org/library/introduction.html" target="_blank">http://docs.openlayers.org/library/introduction.html</a></div>
<div><br></div>
<div>Cumprimentos,</div>
<div>Marco<br><br>
<div class="gmail_quote">No dia 30 de Novembro de 2011 13:34, Pedro Costa <span dir="ltr">&lt;<a href="mailto:pedrocostaarma@sapo.pt" target="_blank">pedrocostaarma@sapo.pt</a>&gt;</span> escreveu:<br>
<blockquote style="BORDER-LEFT: #ccc 1px solid; MARGIN: 0px 0px 0px 0.8ex; PADDING-LEFT: 1ex" class="gmail_quote">
<div text="#000000" bgcolor="#FFFFFF">Mesmo assim não consigo visualizar nada.<br>O ficheiro html que escrevi é assim:<br><br>&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot;?&gt;<br>&lt;!DOCTYPE HTML PUBLIC &quot;-//W3C//DTD XHTML 1.0 Strict//EN&quot; &quot;DTD/xhtml1-strict.dtd&quot;&gt;<br>
&lt;html xmlns=<a href="http://www.w3.org/1999/xhtml" target="_blank">&quot;http://www.w3.org/1999/xhtml&quot;</a>&gt;<br>    &lt;head&gt;<br>        &lt;title&gt;O meu primeiro mapa&lt;/title&gt;<br>        &lt;meta http-equiv=&quot;Content-Type&quot; content=&quot;text/html; charset=UTF-8&quot; /&gt;<br>
        &lt;script src=&quot;/openlayers/lib/OpenLayers.js&quot; type=&quot;text/javascript&quot;&gt;&lt;/script&gt;<br>        &lt;script type=&quot;text/javascript&quot;&gt;<br>            var map;<br><br>function init() {<br>
<br>    map = new OpenLayers.Map({<br>        div: &quot;map&quot;,<br>        allOverlays: true<br>    });<br><br>    var osm = new OpenLayers.Layer.OSM();<br>    var gmap = new OpenLayers.Layer.Google(&quot;Google Streets&quot;, {visibility: false});<br>
<br>    // note that first layer must be visible<br>    map.addLayers([osm, gmap]);<br><br>    map.addControl(new OpenLayers.Control.LayerSwitcher());<br>    map.zoomToMaxExtent();<br><br>}<br>        &lt;/script&gt;<br>    &lt;/head&gt;<br>
    &lt;body onload=&#39;init();&#39;&gt;<br>        &lt;h1&gt;Mapa mundo&lt;/h1&gt;<br>        &lt;div id=&#39;map&#39; style=&#39;width: 500px; height: 500px;&#39;&gt;<br>        &lt;/div&gt;<br>    &lt;/body&gt;<br>&lt;/html&gt;<br>
<br><br><br>COnsegue detectar algum erro?<br><br>Obrigado 
<div>
<div><br><br><br><br><br><br><br>On 30-11-2011 09:57, Giovanni Manghi wrote: </div></div>
<blockquote type="cite">
<div>
<div>
<blockquote type="cite"><pre>Podem dizer-me como posso ter a certeza se o openlayers está instalado?O 
meu OS  é a Geobox e estou a tentar criar um html com um mapa para 
aprender, mas o mapa nunca chega a aparecer.
Não tenho nenhuma pasta chamada &#39;openlayers&#39; em home...
</pre></blockquote><pre><a href="http://openlayers.org/dev/examples/" target="_blank">http://openlayers.org/dev/examples/</a>

escolhe um exemplo e depois da uma vista de olhos ao codigo da pagina...



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