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Is this PHP4 or PHP5, it makes a difference and is this a file stored somewhere or just in-memory<br />
XML?
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Is this PHP4 or PHP5, it makes a difference and is this a file stored somewhere or just in-memory
XML?

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<div class="content wysiwyg-content">
Dear<br />
<br />
I would like to use php, dom to modify a xml file. For example, i have a book.xml as below. If I want to change publisher &quot;Thomson&quot; to &quot;Wiley&quot;. How can I do that? Does anyone can give me a php code to do this? Thank you very much!<br />
<br />
&nbsp; &lt;books&gt;<br />
&nbsp; &lt;book&gt;<br />
&nbsp; &lt;author&gt;Don Gosselin&lt;/author&gt;<br />
&nbsp; &lt;title&gt;PHP Programming with MySQL&lt;/title&gt;<br />
&nbsp; &lt;publisher&gt;Thomson&lt;/publis<wbr />her&gt;<br />
&nbsp; &lt;/book&gt;<br />
&nbsp; &lt;book&gt;<br />
&nbsp; &lt;author&gt;Jack Herrington&lt;/author&gt;<br />
&nbsp; &lt;title&gt;Podcasting Hacks&lt;/title&gt;<br />
&nbsp; &lt;publisher&gt;O'Reilly&lt;/publi<wbr />sher&gt;<br />
&nbsp; &lt;/book&gt;<br />
&nbsp; &lt;/books&gt;<br />

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Dear

I would like to use php, dom to modify a xml file. For example, i have a book.xml as below. If I want to change publisher "Thomson" to "Wiley". How can I do that? Does anyone can give me a php code to do this? Thank you very much!

  <books>
  <book>
  <author>Don Gosselin</author>
  <title>PHP Programming with MySQL</title>
  <publisher>Thomson</publisher>
  </book>
  <book>
  <author>Jack Herrington</author>
  <title>Podcasting Hacks</title>
  <publisher>O'Reilly</publisher>
  </book>
  </books>


Modify xml by php dom

PHP is a widely-used server-side scripting language especially suited for web development, powering tens of millions of sites from Facebook to personal WordPress blogs. PHP is often paired with the MySQL relational database, but includes support for most other mainstream databases. By utilizing different Server APIs, PHP can work on many different web servers as a server-side scripting language.

Extensible Markup Language (XML) refers to the encoding of documents such that they can be read by both machines and humans. XML documents use tags to show the beginning and end of a set of data. XML is used extensively on websites to show volumes of data, and is the default for a number of office productivity suites. This topic includes discussions of XML-related technologies, such as XQuery (the XML Query language), XPath (the XML Path language), XSLT (eXtensible Stylesheet Language Transformations), XLink (the XML Linking language) and XPointer (the XML Pointer language).