all_checked.js

这是《JSP案例开发》的源代码,我找了好久才找到的,分享给大家

function setAllChecked( resultlist )
{
	if( resultlist != null )
	{
		for( var i = 0; i < resultlist.length; i++ )
		{
			if( resultlist[ i ].checked )
			{
				resultlist[ i ].checked = false
			}
			else
			{
				resultlist[ i ].checked = true
			}
		}
	}
	if( resultlist.value != 0 )
	{
		if( resultlist.checked )
		{
			resultlist.checked = false
		}
		else
		{
			resultlist.checked = true
		}
	}
}
function checkdelete( resultlist )
{
	var tag = false;
	if( resultlist.value != 0 )
	{
           if( resultlist.checked )
	        tag = true;
	}
	if (resultlist != null) 
	{
		for( var i = 0; i < resultlist.length; i++ )
			if( resultlist[ i ].checked )
				tag = true;
	}
	if (tag == false)
		{
			alert("请先选择要删除的记录！");
			return false;			
		}
	else
			return confirm('确认删除记录吗?');
}

function checkallpass( resultlist )
{
	var tag = false;
	if( resultlist.value != 0 )
	{
           if( resultlist.checked )
	        tag = true;
	}
	if (resultlist != null) 
	{
		for( var i = 0; i < resultlist.length; i++ )
			if( resultlist[ i ].checked )
				tag = true;
	}
	if (tag == false)
		{
			alert("请先选择要审批的记录！");
			return false;			
		}
	else
			return confirm('确认审批通过?请稍后填写审批意见');
}

function checkallunpass( resultlist )
{
	var tag = false;
	if( resultlist.value != 0 )
	{
           if( resultlist.checked )
	        tag = true;
	}
	if (resultlist != null) 
	{
		for( var i = 0; i < resultlist.length; i++ )
			if( resultlist[ i ].checked )
				tag = true;
	}
	if (tag == false)
		{
			alert("请先选择要审批的记录！");
			return false;			
		}
	else
			return confirm('确认修改为审批未通过?');
}

function checkallexp( resultlist )
{
	var tag = false;
	if( resultlist.value != 0 )
	{
           if( resultlist.checked )
	        tag = true;
	}
	if (resultlist != null) 
	{
		for( var i = 0; i < resultlist.length; i++ )
			if( resultlist[ i ].checked )
				tag = true;
	}
	if (tag == false)
		{
			alert("请先选择要导出的项目计划！");
			return false;			
		}
	else
			return confirm('确认要导出此项目计划?');
}