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jquery.placeholdize-0.2.2.min.js
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jquery.placeholdize-0.2.2.min.js
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/*
* Copyright (c) 2010 Romain Ruetschi <romain.ruetschi@gmail.com>
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
(function(a){a.fn.placeHoldize=(function(){var d=(function(e){return !!(e.placeholder==="")&&!!(e.placeholder!==undefined)})(document.createElement("input"));function b(f){var g=a(this);if(!f&&(d||!g.attr("placeholder"))&&!g.is("textarea")){return}var e=g.attr("placeholder");g.val(e);g.removeAttr("placeholder").addClass("placeholdized").addClass("placeholder-visible");g.focus(function(){var h=a(this);if(h.val()===e){h.val("");h.removeClass("placeholder-visible").addClass("placeholder-hidden")}});g.blur(function(){var h=a(this);if(h.val()===""){h.val(e);h.removeClass("placeholder-hidden").addClass("placeholder-visible")}})}function c(e){var f=e.closest("form");f.submit(function(){var g=a(this);if(g.data("placeHoldize.submitHandlerCalled")){return}g.find(".placeholder-visible").val("").data("placeHoldize.submitHandlerCalled",true)});return true}return function(e){this.each(function(){b.call(this,e)});c(this);return this}})()})(jQuery);