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Diffstat (limited to 'view/theme/diabook-red/js/jquery.autogrow.textarea.js')
| -rw-r--r-- | view/theme/diabook-red/js/jquery.autogrow.textarea.js | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/view/theme/diabook-red/js/jquery.autogrow.textarea.js b/view/theme/diabook-red/js/jquery.autogrow.textarea.js deleted file mode 100644 index 806e34f51..000000000 --- a/view/theme/diabook-red/js/jquery.autogrow.textarea.js +++ /dev/null @@ -1,46 +0,0 @@ -(function($) { - - /* - * Auto-growing textareas; technique ripped from Facebook - */ - $.fn.autogrow = function(options) { - - this.filter('textarea').each(function() { - - var $this = $(this), - minHeight = $this.height(), - lineHeight = $this.css('lineHeight'); - - var shadow = $('<div></div>').css({ - position: 'absolute', - top: -10000, - left: -10000, - width: $(this).width(), - fontSize: $this.css('fontSize'), - fontFamily: $this.css('fontFamily'), - lineHeight: $this.css('lineHeight'), - resize: 'none' - }).appendTo(document.body); - - var update = function() { - - var val = this.value.replace(/</g, '<') - .replace(/>/g, '>') - .replace(/&/g, '&') - .replace(/\n/g, '<br/>'); - - shadow.html(val); - $(this).css('height', Math.max(shadow.height() + 20, minHeight)); - } - - $(this).change(update).keyup(update).keydown(update); - - update.apply(this); - - }); - - return this; - - } - -})(jQuery);
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