@@ -236,16 +236,16 @@ Adding the Content
236236
237237The crawler supports multiple ways of adding the content::
238238
239- $crawler = new Crawler('<html><body /></html>');
239+ $crawler = new Crawler('<html><body/></html>');
240240
241- $crawler->addHtmlContent('<html><body /></html>');
242- $crawler->addXmlContent('<root><node /></root>');
241+ $crawler->addHtmlContent('<html><body/></html>');
242+ $crawler->addXmlContent('<root><node/></root>');
243243
244- $crawler->addContent('<html><body /></html>');
245- $crawler->addContent('<root><node /></root>', 'text/xml');
244+ $crawler->addContent('<html><body/></html>');
245+ $crawler->addContent('<root><node/></root>', 'text/xml');
246246
247- $crawler->add('<html><body /></html>');
248- $crawler->add('<root><node /></root>');
247+ $crawler->add('<html><body/></html>');
248+ $crawler->add('<root><node/></root>');
249249
250250.. note ::
251251
@@ -263,7 +263,7 @@ to interact with native :phpclass:`DOMDocument`, :phpclass:`DOMNodeList`
263263and :phpclass: `DOMNode ` objects::
264264
265265 $domDocument = new \DOMDocument();
266- $domDocument->loadXml('<root><node /><node /></root>');
266+ $domDocument->loadXml('<root><node/><node/></root>');
267267 $nodeList = $domDocument->getElementsByTagName('node');
268268 $node = $domDocument->getElementsByTagName('node')->item(0);
269269
@@ -464,9 +464,9 @@ You can virtually set and get values on the form::
464464To work with multi-dimensional fields::
465465
466466 <form>
467- <input name="multi[]" />
468- <input name="multi[]" />
469- <input name="multi[dimensional]" />
467+ <input name="multi[]"/>
468+ <input name="multi[]"/>
469+ <input name="multi[dimensional]"/>
470470 </form>
471471
472472Pass an array of values::
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