• [MODx] 3. Working with chunks, TV, Category


    1. Add chunk


    For example, replace the header by using chunk. 

    Usage: [[$chunk_name]]

    • Cut all the header code from the Learn template
    <!DOCTYPE HTML>
    <!--
        Escape Velocity by HTML5 UP
        html5up.net | @n33co
        Free for personal and commercial use under the CCA 3.0 license (html5up.net/license)
    -->
    <html>
        <head>
            <title>[[++site_name]] - [[*pagetitle]]</title>
            <meta http-equiv="content-type" content="text/html; charset=utf-8" />
            <meta name="description" content="" />
            <meta name="keywords" content="" />
            <!--[if lte IE 8]><script src="css/ie/html5shiv.js"></script><![endif]-->
            <script src="js/jquery.min.js"></script>
            <script src="js/jquery.dropotron.min.js"></script>
            <script src="js/skel.min.js"></script>
            <script src="js/skel-layers.min.js"></script>
            <script src="js/init.js"></script>
            <noscript>
                <link rel="stylesheet" href="css/skel.css" />
                <link rel="stylesheet" href="css/style.css" />
                <link rel="stylesheet" href="css/style-desktop.css" />
            </noscript>
            <!--[if lte IE 8]><link rel="stylesheet" href="css/ie/v8.css" /><![endif]-->
        </head>
    • create a new chunk called 'learn_header' and parse the content in.
    • Inside the Learn Template, put [[$learn_header]] as a placeholder.

    2. Create a 'Template Variable':


    Usage: [[*tv_name]]

    • Click to new template variable called 'favorText'

    • Input type as 'RichText'

    • Template Access assign to 'Learn Template'

    • Then save it
    • Go to the Resource tab, 'Learn' Document, you will see there is a new tab call tempalte variable

    • You will see a rich text inside template variable, can write some text into it

    • We wil replace the text on the web page by this 'TV', so first add template variable into the 'learn template'
            <!-- Intro -->
                <div id="intro-wrapper" class="wrapper style1">
                    <div class="title">The Introduction</div>
                    <section id="intro" class="container">
                        <p class="style1">[[*favorText]]</p>
                        <p class="style2">
    • View the page to see the change

    3. Down to the Category:


    You can notice that, in the template variable, it show uncategorized:

    You can decide the category which you want, here, we divid the page according to the different part of color.

     Therefore, 1. Black, 2. Saimon, 3. White:

    • Create those three categories

    • Edit 'favorText', select category as 'Saimon', index as '2'
    • Copy favorText as 'titletag', set index as '1', input type as 'Text'

    • Inside the 'Learn Template',  add 'titleTag' into it.
            <!-- Intro -->
                <div id="intro-wrapper" class="wrapper style1">
                    <div class="title">[[*titleTag]]</div>
                    <section id="intro" class="container">
                        <p class="style1">[[*favorText]]</p>
                        <p class="style2">
    • In the 'learn' document, template variable, add value to the titleTag

    • See the result

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  • 原文地址:https://www.cnblogs.com/Answer1215/p/4204857.html
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