ctms/ctms-home/views/_common/js.php

<script type="text/javascript" >
/*
* JS对象格式
* obj={key1:name1,key2:name2,key3:name3}
*/

    function FmShowObject(obj){
        var fm_des = "";
        console.log('JS对象记录S');
        for(var name in obj){
            fm_des += name + ":" + obj[name] + ";";
            console.log(name);
            console.log(obj[name]);
        }
        console.log('JS对象记录E');
        return fm_des;
    }
</script>
<script type="text/javascript" charset='utf-8'>
/*
* JS数组格式
* array=[val1,val2,val3,'','','',]
*/

//判断是否为数组
function isArray(o){
    if(Object.prototype.toString.call(o)=='[object Array]'){
        return true;
    }else{
        return false;
    }
}

//判断数组包含
    function Array_indexOf(array,val) {
        for (var i = 0; i < array.length; i++) {
            if (array[i] == val){
                return i;
            }
        }
        return -1;
    }

//从数组中移除
    function Array_remove(array,val) {
        var index = Array_indexOf(array,val);
        if (index > -1) {
            array.splice(index, 1);
        }
    }

//从数组中取值
    function Array_getValue(array,val) {
        for (var i = 0; i < array.length; i++) {
            if (array[i] == val) {
                return array[i];
            }
        }
    };
</script>

<script type="text/javascript" charset='utf-8'>
/**——利用JS方法管理客户端cookie————**/
/*
设置cookie
@key 键
@value 值
@expired 保存时长，以毫秒为单位，默认为7天 7*24*60*60*1000
*/
function js_setCookie(key,value,expired){
    expired = isNaN(expired) ? 7*24*60*60*1000 : expired;       //使expired必为整数值
    expired = (expired<=0) ? 7*24*60*60*1000 : expired;     //使expired必为正整数值
    var exp = new Date();
    exp.setTime(exp.getTime() + expired);
    document.cookie = key + "="+ escape (value) + ";expires=" + exp.toGMTString();
}

/*
读取cookie
@key cookie的键值
*/
function js_getCookie(key){
    var arr,reg=new RegExp("(^| )"+key+"=([^;]*)(;|$)");
    if(arr=document.cookie.match(reg))
    {
        return unescape(arr[2]);
    }else{
        return null;
    }
}

/*
删除cookie
@key cookie的键值
*/
function js_delCookie(key){
    var exp = new Date();
    exp.setTime(exp.getTime() - 1);
    var value=getCookie(key);
    if(value !=null)
    document.cookie= key + "="+value+";expires="+exp.toGMTString();
}
</script>

<script type="text/javascript" charset='utf-8'>
/*
* 格式化表单
* 返回以表单元素及对象值构成的数组对象
* 170425 解决单选、复选、下拉框等元素name多对一时显示不正确的BUG
*/

    function Form_format(formid){
        var formid = (typeof(formid)=="string" ? formid : '');
        var _index, _text, _value, _length;
        if (!formid) {
            return false;
        }
        var x = document.getElementById(formid);
        var result={};
        for (var i=0;i<x.length;i++)  {
            var obj = x.elements[i];
            var key = obj.name;
            if (obj.type=='radio') {
                if(obj.checked){
                    result[key] = obj.value;
                }
            }else if (obj.type=='select-one') {
                //单选下拉框取值，返回单一值
                _index = obj.selectedIndex; // 选中索引
                _text = obj.options[_index].text; // 选中文本
                _value = obj.options[_index].value; // 选中值
                result[key] = _value;
            }else if (obj.type=='select-multiple') {
                //多选下拉框取值，返回数组多值
                _value =[];
                _length = obj.options.length;
                for(var j=0;j<_length;j++){
                    if(obj.options[j].selected){
                        _value.push(obj.options[j].value);
                    }
                }
                result[key] = _value;
            }else if (obj.type=='checkbox') {
                //取复选框的值，多选项时返回数组
                if(obj.checked){
                    if(result[key]==null || !isArray(result[key])){
                        result[key] = [];
                    }
                    result[key].push(obj.value);
                }
            }else{
                result[key] = obj.value;
            }
            //以下用于打印调试结果
            //document.write(obj.name);
            //document.write('-');
            //document.write(obj.value);
            //document.write('-');
            //document.write(obj.type);
            //document.write('-');
            //document.write(obj.id);
            //document.write('<br>');
        }
        //过滤空数组,各项的具体值为仅包含一个元素的数组时，改数组为单一值
        for(k in result){
            if(isArray(result[k])){
                if (result[k].length==0) {
                    result.splice(k, 1);
                }else if (result[k].length==1) {
                    result[k] = result[k][0];
                }
            }
        }
        console.log(result);
        return result;
    }
</script>