'; return thumb.replace("ID", id) + play; } function labnolIframe() { var iframe = document.createElement("iframe"); var embed = "https://www.youtube.com/embed/ID?autoplay=1"; iframe.setAttribute("src", embed.replace("ID", this.dataset.id)); iframe.setAttribute("frameborder", "0"); iframe.setAttribute("allowfullscreen", "1"); this.parentNode.replaceChild(iframe, this); } } }, error: function(XMLHttpRequest, textStatus, errorThrown) { //alert("Error"); } }); } //} var checkView; clearTimeout(jQuery.data(this, 'scrollTimer')); jQuery.data(this, 'scrollTimer', setTimeout(function() { jQuery(".scroll_post").each( function() { checkView = jQuery(this).isInViewport(); if (checkView) { ChangeUrl('',jQuery(this).attr('post-title'), jQuery(this).attr('post-link')); jQuery('.a2a_button_whatsapp').attr('href','https://www.addtoany.com/add_to/whatsapp?linkurl='+encodeURI(jQuery(this).attr('post-link'))); jQuery('.a2a_button_facebook').attr('href','https://www.addtoany.com/add_to/whatsapp?linkurl='+encodeURI(jQuery(this).attr('post-link'))); jQuery('.a2a_button_facebook').attr('href','https://www.addtoany.com/add_to/whatsapp?linkurl='+encodeURI(jQuery(this).attr('post-link'))); jQuery('.a2a_button_twitter').attr('href','https://www.addtoany.com/add_to/twitter?linkurl='+encodeURI(jQuery(this).attr('post-link'))); } }); }, 250)); }); }); jQuery.fn.isInViewport = function() { var elementTop = jQuery(this).offset().top; var elementBottom = elementTop + jQuery(this).outerHeight(); var viewportTop = jQuery(window).scrollTop(); var viewportBottom = viewportTop + jQuery(window).height(); //elementBottom = elementBottom + 200px; return elementBottom > viewportTop && elementTop