// 限制输入出数字以外的字符包括小数
function doubleshuru(txtval) {
    var tval = $(txtval).val();
    if (tval.indexOf('.') == 0) {
        $(txtval).val('');
    }
    if (tval.split(".").length - 1 > 1) {
        $(txtval).val(tval.split(".")[0] + '.');
    }
    $(txtval).val($(txtval).val().replace(/[^0-9.]/g, ''));
    if ($("#pagename").val() == 'cprk') {
        cprkjisuan();
    }else if ($("#pagename").val() == 'cpck') {
        cpckjisuan();
    } else if ($("#pagename").val() == 'shd') {
        cpckjisuan();
    } else if ($("#pagename").val() == 'cgrk') {
        cgrkjisuan()
    }
}
function cprkjisuan() {
    var guige = parseFloat($("#guige").val()).toFixed(4);
    var zzshuliang = parseFloat($("#zzshuliang").val()).toFixed(4);
    var lingtou=$("#lingtou").val();
    if (guige != '' && zzshuliang != '' && lingtou != '') {
        $('#shuliang').val(parseFloat(guige * zzshuliang) + parseFloat(lingtou))

    } else {
    $('#shuliang').val(0);
    }
}
function cpckjisuan() {
    var guige = parseFloat($("#guige").val()).toFixed(4);
    var zzshuliang = parseFloat($("#zzshuliang").val()).toFixed(4);
    var lingtou = $("#lingtou").val();
    if (guige != '' && zzshuliang != '' && lingtou != '') {
        var sum = parseFloat(guige * zzshuliang) + parseFloat(lingtou);
        $('#shuliang').val(sum);
        var dj = parseFloat($("#danjia").val()).toFixed(4);
        if (dj != '') {
            $("#zongjine").val((sum * dj).toFixed(4));
        }


    } else {
        $('#shuliang').val(0);
    }
}
//编辑页面弹出层条件框获取焦点以及数据再次查询更新
function dialogfocus(ifaid) {
   try{
    document.getElementById(ifaid).contentWindow.$('#txt_tiaojian').focus();
    document.getElementById(ifaid).contentWindow.$('#btnsearch').click();
    }catch(e){
    
    }
}
//限制输入整数
function fillNumOnly(obj) {
    var str = obj.value;
    if (trim(str) == "")
        return;
    if (/[^0-9]/g.test(str)) {
        obj.value = str.substr(0, str.length - 1);
    }
}
 
function cgrkjisuan() {
    var slval = $("#shuliang").val();
    var djval = $("#danjia").val();
    var rksl = parseFloat(slval).toFixed(4);
    var dj = parseFloat(djval).toFixed(4);
    if (slval != '' && djval != '') {
        $('#jine').val(parseFloat(rksl * dj))
    } else {
        $('#jine').val(0);
    }
}