function helium_typekit_wp_head() { /* Load Typekit only when it's used */ if (Youxi_Font::has_typekit()) { ?> <script> (function(d) { var config = { kitId: '<?php echo esc_js(Youxi()->option->get('typekit_kit_id')); ?> ', scriptTimeout: 3000 }, h=d.documentElement,t=setTimeout(function(){h.className=h.className.replace(/\bwf-loading\b/g,"")+" wf-inactive";},config.scriptTimeout),tk=d.createElement("script"),f=false,s=d.getElementsByTagName("script")[0],a;h.className+=" wf-loading";tk.src='//use.typekit.net/'+config.kitId+'.js';tk.async=true;tk.onload=tk.onreadystatechange=function(){a=this.readyState;if(f||a&&a!="complete"&&a!="loaded")return;f=true;clearTimeout(t);try{Typekit.load(config)}catch(e){}};s.parentNode.insertBefore(tk,s) })(document); </script> <?php } }