function flickr_init(){init();field=document.getElementById("username");field_init(field);}function get_flickr_user_id(){if(field.value==""||field.value==null){clear_field(field);return false;}if(!aj){return false;}if(aj&&aj.readyState<4){aj.abort();}aj.onreadystatechange=process_flickr_id;params="username="+escape(field.value);aj.open("POST","/flickr/get_user.php",true);aj.setRequestHeader("Content-type","application/x-www-form-urlencoded");aj.setRequestHeader("Content-length",params.length);aj.setRequestHeader("Connection","close");aj.send(params);}function process_flickr_id(){if(aj.readyState==4){if(aj.responseText!="NOT_FOUND"){window.location.href="/flickr/set_user.php?uid="+aj.responseText;}else{document.getElementById("error").innerHTML="Sorry, we couldn't find your user ID. Please check the name and try again.";}}}