mirror of
https://github.com/schollz/cowyo.git
synced 2023-08-10 21:13:00 +03:00
20 lines
1.9 KiB
JavaScript
20 lines
1.9 KiB
JavaScript
|
/*
|
||
|
|
* ----------------------------------------------------------------------------
|
||
|
|
* "THE BEER-WARE LICENSE" (Revision 42):
|
||
|
|
* <jevin9@gmail.com> wrote this file. As long as you retain this notice you
|
||
|
|
* can do whatever you want with this stuff. If we meet some day, and you think
|
||
|
|
* this stuff is worth it, you can buy me a beer in return. Jevin O. Sewaruth
|
||
|
|
* ----------------------------------------------------------------------------
|
||
|
|
*
|
||
|
|
* Autogrow Textarea Plugin Version v3.0
|
||
|
|
* http://www.technoreply.com/autogrow-textarea-plugin-3-0
|
||
|
|
*
|
||
|
|
* THIS PLUGIN IS DELIVERD ON A PAY WHAT YOU WHANT BASIS. IF THE PLUGIN WAS USEFUL TO YOU, PLEASE CONSIDER BUYING THE PLUGIN HERE :
|
||
|
|
* https://sites.fastspring.com/technoreply/instant/autogrowtextareaplugin
|
||
|
|
*
|
||
|
|
* Date: October 15, 2012
|
||
|
|
*/
|
||
|
|
|
||
|
|
jQuery.fn.autoGrow=function(){return this.each(function(){var createMirror=function(textarea){jQuery(textarea).after('<div class="autogrow-textarea-mirror"></div>');return jQuery(textarea).next(".autogrow-textarea-mirror")[0]};var sendContentToMirror=function(textarea){mirror.innerHTML=String(textarea.value).replace(/&/g,"&").replace(/"/g,""").replace(/'/g,"'").replace(/</g,"<").replace(/>/g,">").replace(/ /g," ").replace(/\n/g,"<br />")+".<br/>.";if(jQuery(textarea).height()!=jQuery(mirror).height())jQuery(textarea).height(jQuery(mirror).height())};
|
||
|
|
var growTextarea=function(){sendContentToMirror(this)};var mirror=createMirror(this);mirror.style.display="none";mirror.style.wordWrap="break-word";mirror.style.padding=jQuery(this).css("padding");mirror.style.width=jQuery(this).css("width");mirror.style.fontFamily=jQuery(this).css("font-family");mirror.style.fontSize=jQuery(this).css("font-size");mirror.style.lineHeight=jQuery(this).css("line-height");this.style.overflow="hidden";this.style.minHeight=this.rows+"em";this.onkeyup=growTextarea;sendContentToMirror(this)})};
|