Posted in site bugs
8552
8:24 am, January 22, 2021
 

install codemirror for textareas [added]

i think rather than editing all the code using just a plain textarea element it might be nice to have codemirror format them nicer

https://stackoverflow.com/questions/21085170/codemirror-how-to-install 

https://codemirror.net/ 

So many options!

https://cdnjs.com/libraries/codemirror

edit-form.html

Codemirror Theme Options: https://codemirror.net/demo/theme.html#monokai 

I think i like monokai the best for a dark theme. 

this allows for codemirror in modes for html, css, php and javascript so can cover all modes in each textarea. 

HTML

<h2 class="mt10">HTML Codemirror</h2>
<textarea id="text-area-html"></textarea>

<h2 class="mt10">Scripts Codemirror</h2>
<p>for include scripts like css or js, etc. </p>
<textarea id="text-area-scripts"></textarea>

<h2 class="mt10">CSS Codemirror</h2>
<textarea id="text-area-css"></textarea>

Scripts

<!-- CSS -->
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/codemirror/5.59.2/codemirror.min.css" integrity="sha512-MWdvo/Qqcf4pY1ecQUB1uBn0qLp19U/qJ1Rpp2BDZeuBA7YsFEwkvqR/+aG4BroPiAYDunKJ6X8R/Pmdt3p7oA==" crossorigin="anonymous" />
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/codemirror/5.59.2/theme/monokai.min.css" integrity="sha512-R6PH4vSzF2Yxjdvb2p2FA06yWul+U0PDDav4b/od/oXf9Iw37zl10plvwOXelrjV2Ai7Eo3vyHeyFUjhXdBCVQ==" crossorigin="anonymous" />

<!-- javascript  -->
<script src="https://cdnjs.cloudflare.com/ajax/libs/codemirror/5.59.2/codemirror.min.js" integrity="sha512-UZAFKlbB343VyEfCComsVIxp836iYUvHyAuRYFoVN4LTNB6mpM+8EgKW8ymIV2qLZQsIiNdbpmJuA8y6IKzOow==" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/codemirror/5.59.2/mode/xml/xml.min.js" integrity="sha512-XPih7uxiYsO+igRn/NA2A56REKF3igCp5t0W1yYhddwHsk70rN1bbbMzYkxrvjQ6uk+W3m+qExHIJlFzE6m5eg==" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/codemirror/5.59.2/mode/htmlmixed/htmlmixed.min.js" integrity="sha512-IC+qg9ITjo2CLFOTQcO6fBbvisTeJmiT5D5FnXsCptqY8t7/UxWhOorn2X+GHkoD1FNkyfnMJujt5PcB7qutyA==" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/codemirror/5.59.2/mode/css/css.min.js" integrity="sha512-rsFXL+3jYau54xgkx2FtVPo+yRM4vLMEU9VBWl8hZX+t8MEYzGBHeHh5ELv04uthHqix7Dhw2o4KgQ1c+s6dEQ==" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/codemirror/5.59.2/mode/javascript/javascript.min.js" integrity="sha512-+tn2IYnLwD2J9p6Nrn/Dl7ag9lluHA0GAblT/vnMiJV8DU/iDsldgf+9XbEqZUee2ThyDtfmSDb+IDZ9u7jrSA==" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/codemirror/5.59.2/mode/php/php.min.js" integrity="sha512-i+JuurEwS1TBFIkaoI0KNhkdiR2yu5nAVdFJ/3Sm3BVbMIkq/1Nv/JsFGUZsqB4VKV6vj1wP5yi1aqyxenx2kw==" crossorigin="anonymous"></script>

Javascript

/* Here is the updated version of the load script */
window.onload = function() {
  window.editor = CodeMirror.fromTextArea(document.getElementById("text-area-html"), {
    mode: 'htmlmixed',
    lineWrapping: true,
    lineNumbers: true,
    theme: 'monokai',
    styleActiveLine: true,
    matchBrackets: true
  });
  window.editor = CodeMirror.fromTextArea(document.getElementById("text-area-scripts"), {
    mode: 'htmlmixed',
    lineWrapping: false,
    lineNumbers: true,
    theme: 'monokai',
    styleActiveLine: true,
    matchBrackets: true
  });
  window.editor = CodeMirror.fromTextArea(document.getElementById("text-area-css"), {
    mode: 'css',
    lineWrapping: true,
    lineNumbers: true,
    theme: 'monokai',
    styleActiveLine: true,
    matchBrackets: true
  });
  window.editor = CodeMirror.fromTextArea(document.getElementById("text-area-javascript"), {
    mode: 'javascript',
    lineWrapping: true,
    lineNumbers: true,
    theme: 'monokai',
    styleActiveLine: true,
    matchBrackets: true
  });
  window.editor = CodeMirror.fromTextArea(document.getElementById("text-area-php"), {
    mode: 'php',
    lineWrapping: true,
    lineNumbers: true,
    theme: 'monokai',
    styleActiveLine: true,
    matchBrackets: true
  });
};

HTML Codemirror

Scripts Codemirror

for include scripts like css or js, etc.

CSS Codemirror

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The scroll-padding-inline-start property defines offsets for the start edge in the inline dimension of the optimal viewing region of the scrollport: the region used as the target region for placing things in view of the user. This allows the author to exclude regions of the scrollport that are obscured by other content (such as fixed-positioned toolbars or sidebars) or to put more breathing room between a targeted element and the edges of the scrollport.
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