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@@ -1,26 +1,31 @@ |
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require(['jquery'], function($) { |
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- function onClick () { |
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- var button = $(this), |
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- content = button.closest('.showhide-header').next('.showhidecontent'), |
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- effect = button.attr('data-show-effect'), |
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- data = button.data(); |
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+ function onClickHeader() { |
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+ var header = $(this), |
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+ content = header.next('.showhidecontent'), |
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+ effect = header.attr('data-show-effect'), |
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+ duration = parseInt(header.attr('data-show-duration')) || 300, |
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+ iconEl = header.find('.showhide-icon'); |
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- if ($.inArray(effect, ['toggle', 'fadeToggle', 'slideToggle']) == -1) |
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+ // Sicherheitsprüfung für Effekt |
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+ if ($.inArray(effect, ['toggle', 'fadeToggle', 'slideToggle']) === -1) { |
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effect = 'toggle'; |
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+ } |
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- data.showHideState = !(('showHideState' in data) ? data.showHideState : content.is(':visible')); |
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+ // Sichtbarkeitsstatus |
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+ var isVisible = content.is(':visible'); |
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+ var newState = !isVisible; |
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- var message = button.attr(data.showHideState ? 'data-hide-message' : 'data-show-message'); |
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- var icon = data.showHideState ? '▼ ' : '► '; |
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- button.html(icon + message); |
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+ // Nachricht + Pfeil setzen |
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+ var message = newState ? header.attr('showhide-title') : header.attr('showhide-title'); |
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+ var icon = newState ? '▼ ' : '► '; |
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+ iconEl.html(icon + message); |
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- content.stop()[effect](parseInt(button.attr('data-show-duration'))); |
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- |
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- return false; |
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+ // Inhalt ein-/ausblenden |
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+ content.stop()[effect](duration); |
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} |
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- $(document).ready(function() { |
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- $('.showhide-header).on('click', onClick); |
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+ $(document).ready(function () { |
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+ $('.showhide-header').on('click', onClickHeader); |
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}); |
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}); |
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