//－－－－－－开始Input－－－－－－－－－－－
    var ret=false;
    var submited = false;
    function check_form(itm)
    {
        var	err = false;
        if (!submited)
        {
            with (itm)
            {
                for (var i=0; i<elements.length; i++)
                {
                    if ((elements[i].type == 'text' || elements[i].type == 'password' || elements[i].type == 'radio' || elements[i].name == 'HtmlEdit1$content' || elements[i].type == 'hidden' || elements[i].type ==  'select-one' || elements[i].type == 'select-multiple' || elements[i].type == 'checkbox' || (elements[i].type == 'checkbox' && elements[i].name == 'protocal')) && !checkOnClick(elements[i]))
                    {
                        if (!err)
                        {
                        err = true;
                        }
                    }
                }
            }
            if (err)
            {
                alert('Data incorrect,please try again');
                return false;
            }
            else
            {
                submited = true;
                //document.getElementById('Button_Submit').disabled = true;
                //document.getElementById("Button_Submit").value = '请稍候，操作执行中....';
                return true;
            }
        }
        else
        {
            alert('Please do not submit repeatedly....');
            return false;
        }    
    }
    
    function checkOnChange(itm)
    {
	    return checkItem(itm, true);
    }    
    function checkOnClick(itm)
    {
        return checkItem(itm, true);
    }
    
    function CheckSelect(idname,span)
    {
        if (document.getElementById(idname).value == "")
        {
            changemsgcolor(document.getElementById(span), "font-erro", "此项不能为空");        
            return false
        }
        else
        {
            changemsgcolor(document.getElementById(span),"font_ok_2", "&nbsp;");   
            return true;
        }
    } 

    /*函数说明：去除头尾空格*/
    function trim(inputString) 
    {
        return inputString.replace(/^ +/,"").replace(/ +$/,"");
    }


    //表单出错时修改提示颜色，并修改提示信息
    function changemsgcolor(obj, classname, msg)
    {
        if( obj != null )
        {
	        obj.className = classname;
	        if( msg != "" || msg.length != 0 )
		        obj.innerHTML = msg;
        }
    }

    // 鼠标经过时改变输入框底色
    function changeInputColor( obj , over)
    {
        var inputId = document.getElementById(obj.id);
        if( over == 1 )
        {
            inputId.style.backgroundColor="#FCF7F7";
        }
        else
        {
            inputId.style.backgroundColor="#ffffff";
        }
    }
    
    
    
    function GetMTCss(obj)
    {
        document.getElementById("mt_"+obj+"").className='menutitle_s';
    }     
    
    
    
    
    
    
    
    
//--------------多选组合----------------------------    
    function doSelectAllBox(total,box,ckb)
    {
        for (i = 1; i < (total+1); i++)
        {
            var idCheckBox = document.getElementById(ckb+i);
            var id = idCheckBox.value;
            if(box.checked)
            {
                if (!idCheckBox.disabled && !idCheckBox.checked)
                {              
                    idCheckBox.checked = true;
                }
            }
            else
            {
                if (idCheckBox.checked)
                {               
                    idCheckBox.checked = false;
                }
            }
        }
    }
    
    function dealSelectedOffer(id,action)
    {
	    var IDs = document.getElementsByName(id);
	    var selectedCount = 0;
	    var actionType = document.getElementById('actionType');
	    if(actionType)
	    {
		    actionType.value = action;
	    }

	    if(!IDs.length)
	    {
		    if(IDs.checked)
		    {
			    selectedCount++;
		    }
	    }
	    else
	    {
    	    for(var i=0;i<IDs.length;i++)
    	    {
    	        if(IDs[i].checked)
    	        {
    			    selectedCount++;
    		    }
    	    }
	    }	
        if (selectedCount <= 0) 
        {
	        var alertNoCount = '请选择需要转为过期的信息！';
		    if(action=='delete')
		    {
			    alertNoCount = '请选择需要永久删除的信息！';
		    }else if(action == 'update')
		    {
			    alertNoCount = '请选择需要修改的信息！';
		    }else if(action == 'repost')
		    {
			    alertNoCount = '请选择需要重发上网的信息！';
		    }else if(action=='passno')
	        {
		        alertNoCount = "请选择非法信息";
	        }else if(action=='passok')
	        {
		        alertNoCount = "请选择需要通过的信息";
	        }
		    alert(alertNoCount);
            return false;
        }
	    var confirmAlert = "您已选中" + selectedCount + "条信息，";
	    if(action=='delete')
	    {
		    confirmAlert = confirmAlert + "确定要永久删除吗？";
	    }else if(action=='cancle')
	    {
		    confirmAlert = confirmAlert + "确定要转为过期信息吗？";
	    }else if(action=='repost')
	    {
		    confirmAlert = confirmAlert + "确定要将选中的过期信息重发吗？";
	    }else if(action=='passno')
        {
	        confirmAlert = confirmAlert + "确定为非法信息吗？";
        }else if(action=='passok')
        {
	        confirmAlert = confirmAlert + "确定通过审核吗？";
        }
	   
	    if (confirm(confirmAlert)) 
	    {
	        document.dealForm.submit();
	    } else {
	        return false;
        }

    }
    
    
    
    
    //---选中值
    function ckbSelectedvalue(objvale,name)
    {
        var strResult=objvale;
        var list = strResult.split(","); 

        var ckb=document.getElementsByName(name);
        for(var i=0;i<ckb.length;i++)
        {
            var chk = document.getElementById(name+i); 
            
            for(var j=0;j<list.length;j++)
            { 
                if(chk.value==list[j])
                { 
                    chk.checked=true;
                }
            }
        }
    } 
    
    
    function ddlSelectedvalue(objvale,name)
    {
        for(var i=0;i<document.getElementById(name).options.length;i++)
        { 
            if(document.getElementById(name)[i].value==objvale)
            {
                document.getElementById(name)[i].selected = true;
                break;
            }                    
        }  
    }