fun_jscript.js

这是基于spring +hibernate的项目

function CheckAll(frm) {
    for (var i = 0; i < frm.elements.length; i++) {
        var e = frm.elements[i];
        if (e.name != "chkall") {
            e.checked = frm.chkall.checked;
        }
    }
}

//删除数据确认
function action_del(frm, mes, action, url, checkName) {
    var mymes=false;
    if (isSelect(frm, checkName)) {
        mymes = confirm(mes);
        if (mymes) {
            frm.curAction.value = action;
            frm.action = url;
            frm.submit();
        }
    } else {
        alert("\u8bf7\u81f3\u5c11\u9009\u62e9\u4e00\u6761\u6570\u636e\u8fdb\u884c\u3010\u5220\u9664\u3011\u64cd\u4f5c\uff01");
        return false;
    }
}

function action_confirm(frm, mes, action, url, checkName) {
    var mymes=false;
    if (isSelect(frm, checkName)) {
        mymes = confirm(mes);
        if (mymes) {
            frm.curAction.value = action;
            frm.action = url;
            frm.submit();
        }
    } else {
        alert("\u8bf7\u81f3\u5c11\u9009\u62e9\u4e00\u6761\u6570\u636e\u8fdb\u884c\u76f8\u5173\u64cd\u4f5c\uff01");
        return false;
    }
}

//编辑修改数据确认
function action_edit(frm, mes, action, url, checkName) {
    var mymes;
    if (isSelectOne(frm, checkName)) {
        mymes = confirm(mes);
        if (mymes) {
            frm.curAction.value = action;
            frm.action = url;
            frm.submit();
        }
    } else {
        alert("\u8bf7\u9009\u62e9\u4e00\u6761\u6570\u636e\u8fdb\u884c\u3010\u7f16\u8f91/\u4fee\u6539\u3011\u64cd\u4f5c\uff01");
        return false;
    }
}

//排序数据确认
function action_seq(frm, mes, action, url, checkName) {
    var mymes;
    mymes = confirm(mes);
    if (mymes) {
        for (var i = 0; i < frm.elements.length; i++) {
            var e = frm.elements[i];
            if (e.name == "id") {
                e.checked = true;
            }
        }
        frm.curAction.value = action;
        frm.action = url;
        frm.submit();
    }
}


//检查是否选择了至少一条数据 返回true选择了至少一条数据
function isSelect(frm, checkName) {
    var checkNum = frm[checkName].length;
  //只有一条数据时
    if (!checkNum) {
        if (frm[checkName].checked) {
            return true;
        }
    }
    for (var i = 0; i < checkNum; i++) {
        if (frm[checkName][i].checked) {
            return true;
        }
    }
    return false;
}

//检查是否只选择了一条数据 返回true只选择了一条 否则选择了多条
function isSelectOne(frm, checkName) {
    var checkNum = frm[checkName].length;
    var num = 0;
    for (var i = 0; i < checkNum; i++) {
        if (frm[checkName][i].checked) {
            num++;
        }
    }
    if (num == 1) {
        return true;
    }
    return false;
}
function submit_form(frm) {
    frm.submit();
}
function noData() {
    var table = document.getElementById("tableData");
    var cols = table.rows[0].cells.length;
    var viewRow = table.insertRow();
    var viewCell = viewRow.insertCell();
    viewCell.align = "center";
    viewCell.bgColor = "#FFFFFF";
    viewCell.colSpan = cols;
    viewCell.height = 40;
    viewCell.innerHTML = "\u76ee\u524d\u6ca1\u6709\u6570\u636e";
}

function view(objectName){
	objectName.style.display=(objectName.style.display=='')?'none':'';
}