//==========================================
// Multi Page jumps
//==========================================

function multi_page_jump( url_bit, cur_page,pages_total,message )
{
    msg = message + " " + pages_total;
    userPage = prompt( msg, cur_page);

    if ( userPage > 0  )
    {
        if ( userPage < 1 )     {    userPage = 1;  }
        if ( userPage > pages_total ) { userPage = pages_total; }
        window.location = url_bit +   userPage;
    }
}


function switch_box() {
    var frm = document.formid;
    for (var i=0;i<frm.elements.length;i++) {
        var elmnt = frm.elements[i];
        if (elmnt.type=='checkbox') {
            if(elmnt.checked==true){ elmnt.checked=false; }
            else{ elmnt.checked=true; }
        }
    }
    if(frm.main_check.checked == true){ frm.main_check.checked = false; }
    else{ frm.main_check.checked = true; }
}