Web UI component: j-Centered

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  • HTML
  • JS
  • CSS
  • Meta
  • The component moves the content of this component under <body> tag (because of positioning)


  • if {String} condition for showing of the form, it's compared with the value within of data-jc-path
  • reload {String} link to a global function(form_component) and it's executed if the form is displaying
  • autofocus {Boolean/String} can focus an input. String === jQuery selector for the input
  • default {String} a short alias for DEFAULT(default, true)
  • zindex {Number} can affect z-index (default: 12)
  • closebutton {Boolean} can hide x button (default: false)
  • closeoutside {Boolean} closes the form when the user clicks outside of the form (default: false)
  • NEW closeoutside {String} can contain jQuery selector which will be included to close event
  • closeesc {Boolean} closes the form when the user presses ESC
  • scrollbar {Boolean} enables custom scrollbar (default: true)
  • visibleY {Boolean} shows vertical scrollbar (default: false)

Good to know:

New version of this component supports dynamic evaluation of the content of <script type="text/html">. The example below contains a script with HTML and the component evaluates the content if the j-Form will be displayed (only once).

<div data---="form__path__config">
    <script type="text/html">
        A CONTENT
  • all buttons with name="close" attribute closes the component automatically
  • all elements with data-name="close" attribute closes the component automatically