/**
* Respload 1.0
*
* Load only images visible for the active media query
*
* @author Björn Wikström <bjorn@welcom.se>
* @license Apache License 2.0 <https://www.apache.org/licenses/LICENSE-2.0.html>
* @version 1.0
* @copyright Welcom Web i Göteborg AB 2015
*/
!function(t,e){"undefined"!=typeof module?module.exports=e():"function"==typeof define&&"object"==typeof define.amd?define(e):this[t]=e()}("Respload",function(){Array.prototype.forEach=NodeList.prototype.forEach=Array.prototype.forEach||function(t){for(var e=0;e<this.length;e++)t.call(this[e],this[e])};var t=function(t){return window.getComputedStyle?window.getComputedStyle(t):t.currentStyle},e=function(e){var n=e.offsetWidth,o=e.offsetHeight,i="tr"===e.tagName.toLowerCase(),r=t(e);return 0!==n||0!==o||i?0===n||0===o||i?"none"===r.display||"hidden"===r.visibility:!1:!0},n=function(t){if(!e(t)){var n=t.getAttribute("data-src");t.setAttribute("src",n)}};return{init:function(t){t=t?t:"img[data-src]";var e=function(){"string"==typeof t?document.querySelectorAll(t).forEach(check):"number"==typeof t.length?t.forEach(n):"object"==typeof t.style&&n(t)};window.addEventListener?window.addEventListener("resize",e,!1):window.attachEvent&&window.attachEvent("onresize",e),e()},isElementVisible:e,transformElement:n}});