function orderDedicateServer() {
    var abonament = $("#spanPEabonament").html();
    $('#monthcharges').val(abonament);
    $('#poweredgeform').submit();
}

function roundit(val) {
    return Math.round(val*100)/100;
}

function calcPowerEdge() {
    var PEproc          = getValueFromElement('PEproc');
    var PEmemory        = getValueFromElement('PEmemory');
    var PEhdd           = getValueFromElement('PEhdd');
    var PEhddhotswap    = getValueFromElement('PEhddhotswap');
    var PEaccess        = getValueFromElement('PEaccess');
    var PEos            = getValueFromElement('PEos');
    var PEbackup        = getValueFromElement('PEbackup');
    var PEtransfer      = getValueFromElement('PEtransfer');
    var PEraid          = getValueFromElement('PEraid');
    var PEpower         = getValueFromElement('PEpower');
    var PEadmin         = getValueFromElement('PEadmin');
    var PEabonament     = getValueFromElement('PEabonament');
    var newPEabonament  = 0;

    newPEabonament = PEabonament
                    + PEproc
                    + PEmemory
                    + PEhdd
                    + PEhddhotswap
                    + PEaccess
                    + PEos
                    + PEbackup
                    + PEtransfer
                    + PEraid
                    + PEpower
                    + PEadmin;
                
    $("#spanPEabonament").html(newPEabonament+" ");
}

function getValueFromElement(element_id) {
    var elementValue = 0;
    
    if ($("#"+element_id).length) {
        var inputType = $("#"+element_id).attr("type");
        if (inputType == 'hidden') {
            elementValue = roundit($("#"+element_id).val());
        } else {
            elementValue = roundit($("#"+element_id+" option:selected").val());
        }
    }

    return elementValue;
}