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copied!<p>The relavent code you're looking to modify is is the snippet below, where <code>content</code> is getting assigned to whatever will show up in the infowindow when it's clicked on.</p> <pre><code>var infowindow = new google.maps.InfoWindow({ content: business.business_name + '<br/>' + 'Phone: ' + business.phone }); </code></pre> <p>The trick is going to be building the URL, since the JavaScript has no knowledge of Rails routes. You could change the controller's <a href="http://edgeapi.rubyonrails.org/classes/ActiveModel/Serializers/JSON.html#method-i-as_json" rel="nofollow">JSON rendering</a> to include the URL perhaps adding <code>:methods => [:to_param]</code> <em>(the better way)</em> OR build a compatible URL in javascript <em>(the easy way)</em> and hoping that whatever parses the URLs only uses the integers.</p> <hr> <p><strong>Easy Way</strong></p> <p>In the view -</p> <pre><code>var infowindow = new google.maps.InfoWindow({ content: '<a href="/businesses/' + business.id + '">' + business.business_name + '</a><br/>' + 'Phone: ' + business.phone }); </code></pre> <hr> <p><strong>Slightly Better Way</strong></p> <p>In the controller - </p> <pre><code>format.json { render :json => @businesses.to_json(:only => [:id, :business_name, :phone, :latitude, :longitude], :methods => [:to_param]) } </code></pre> <p>In the view -</p> <pre><code>var infowindow = new google.maps.InfoWindow({ content: '<a href="/businesses/' + business.to_param + '">' + business.business_name + '</a><br/>' + 'Phone: ' + business.phone }); </code></pre>

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