/// <reference path="jquery-1.2.6.min.js" />
function isNumeric(value) {
    if (value.toString().match(/^-?[\d]+$/) == null)
        return false;
    else
        return true;
}
jQuery.fn.replace = function(regularExpression, replaceString) {
    return jQuery(this).replace(regularExpression, replaceString);
}