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XML Outputting - PHP vs JS vs Anything Else?

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难免孤独
难免孤独 2020-12-21 23:53

I am working on developing a Travel website which uses XML API\'s to get the data.

However i am relatively new to XML and outputting it. I have been experimenting wi

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  • 心在旅途
    2020-12-22 00:06

    XSLT works like a charm and is supported by PHP. It takes this XSLT script to output your XML file:

    <?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:template match="/">
    <html>
        <head>
            <title>Test</title>
        </head>
        <body>
            <h1>User: <xsl:value-of select="//request/auth/@username"/></h1>
            <xsl:apply-templates select="//results/line"/>
        </body>
    </html>
</xsl:template>
<xsl:template match="line">
    <div>
        <h3>Line ID: <xsl:value-of select="@id"/></h3>
        <xsl:apply-templates select="./ships/ship"/>
    </div>
</xsl:template>
<xsl:template match="ship">
    <div>
        <xsl:value-of select="@id"/>
        <xsl:text> - </xsl:text>
        <xsl:value-of select="@name"/>
    </div>
</xsl:template>
</xsl:stylesheet>

    To run the script against your file use just 3 lines of PHP code: 

    <?php
$proc=new XsltProcessor;
$proc->importStylesheet(DOMDocument::load("test.xsl")); //load script
echo $proc->transformToXML(DOMDocument::load("test.xml")); //load your file
?>

    You can even try this transformation in your browser without any PHP adding this
    <?xml-stylesheet type="text/xsl" href="test.xsl"?>
    as second line in your XML file and opening the XML file in Firefox or IE having the XSL file in the same folder.
    Changing the 3rd PHP line in this
    $proc->transformToUri(DOMDocument::load("test.xml"),"test.html");
    will save the output as static file.

    Some good advice is suggested here:
    https://stackoverflow.com/questions/339930/any-good-xslt-tutorial-book-blog-site-online

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  • 无人共我
    2020-12-22 00:11

    I'd suggest to use PHP's SimpleXML extension. With SimpleXML it's a breeze to parse an XML datafeed and create a formatted output from that.

    http://php.net/manual/en/intro.simplexml.php

    And some easy to understand examples:

    http://php.net/manual/en/simplexml.examples-basic.php

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  • 心在旅途
    2020-12-22 00:14

    I really like the XSLT solution offered in the last post. Great example of XSLT use.

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