// JavaScript Document

function FBCLogout() { FB.XFBML.Host.parseDomTree(); $.post("/php/process_files/logout_facebook.php", { logout: "yes" }, function() { window.location="http://fisherynetwork.co.uk"; } );   }

function limit(field, countfield, maxlimit) {
if (field.value.length > maxlimit) { // if too long...trim it!
field.value = field.value.substring(0, maxlimit);
// otherwise, update 'characters left' counter
}else {
countfield.value = maxlimit - field.value.length+" characters remaining"; }
}

function limit_error(field, countfield, maxlimit, itemname) {
if (field.value.length > maxlimit) {

    field.value = field.value.substring( 0, maxlimit );
    alert( 'Sorry '+itemname+ ' can only be '+maxlimit+' characters in length.  Please check this field and make sure it has the correct amount of characters.' );
    return false;


// otherwise, update 'characters left' counter
} else {
countfield.value = maxlimit - field.value.length+" characters"; }
}