//-------------
// Popup
//-------------

// Define popup window parameters
var popupDefaultParams = 'status=no,toolbar=no,menubar=no,location=no,directories=no,top=10,left=10';
var popupDefaultWidth = 540;
var popupDefaultHeight = 550;

// Open popup
function openPopup(url, name, width, height, resizable, scrollbars)
{                    
    // Open the window    
    window.open(
        url, 
        name, 
        popupDefaultParams +         
        ',width=' + (width != null ? width : popupDefaultWidth) + 
        ',height=' + (height != null ? height : popupDefaultHeight) + 
        ',resizable=' +(resizable != null && resizable ? 'yes' : 'no') +
        ',scrollbars=' + (scrollbars != null && scrollbars ? 'yes' : 'no'));
}

// Open help popup
function openHelp(id)
{
    openPopup('help.aspx?id=' + id, 'help', null, null, null, null);
}

//---------------------
// Time and date function
//---------------------
function getCacheID()
{
    var date = new Date();
    return date.getHours() + date.getMinutes();
}

/*
//---------------------
// Cross window pasting
//---------------------
var pasteTimer = null;
var pasteFunction = null;

// Get a document selection
function getSelection(context)
{
    if (context.getSelection)
    {
        return context.getSelection();
    }
    else if (context.selection && document.selection.createRange) 
    {
       var range = context.selection.createRange();
       return range.text;           
    }
}

// Enable the cross window pasting
function enableCrossWindowPasting(pasteCallbackFunction, context)
{   
    if (!context)
        context = document;

    // Look for the paste input variable
    var src = document.getElementById("__PASTEIN");
    if (src)
    {
        src.value = getSelection(context);      
    }
    
    // Store callback function
    pasteFunction = pasteCallbackFunction;
      
    // Start the timer
    pasteTimer = setInterval('tryPaste()', 1000);
    
} 

// Disable the cross window pasting 
function disableCrossWindowPasting()
{
    // Stop interval
    if (pasteTimer)
    {
        clearInterval(pasteTimer);     
        pasteTimer = null;          
    }
    
    // Clear any paste value
    var elem = document.getElementById('__PASTEOUT');
    if (elem && elem.value.length > 0)
        elem.value = null;  // Clear        
}

// Check if paste is required
function tryPaste()
{
    // Look for the paste value
    var dest = document.getElementById('__PASTEOUT');
    if (dest && dest.value.length > 0)
    {         
       // Stop interval
       if (pasteTimer)
       {
            clearInterval(pasteTimer);         
            pasteTimer = null;          
       }

        // Paste
        if (pasteFunction)
        {
            eval(pasteFunction);
        }
            
       // Clear paste information
       dest.value = null;       
    }
}

// Copy a value from the opener __PASTEIN variable
function copyFromOpener(name)
{
    if (window.opener && !window.opener.closed)
    {
        var src = window.opener.document.getElementById('__PASTEIN'); 
        if(src && src.value.length > 0)
        {
            var dest = document.getElementById(name);
            if (dest)
            {
                dest.value = src.value;
            }
        }
    }    
}

// paste a value to the opener __PASTEOUT variable
function pasteToOpener(value)
{
    if (window.opener && !window.opener.closed)
    {
        var dest = window.opener.document.getElementById('__PASTEOUT'); 
        if(dest)
        {
            dest.value = value;
        }
    }    
}

// Helper to perform a paste to a FCKEditor
function pasteToFCKEditor(name)
{
   FCKeditorAPI.GetInstance(name).InsertHtml(document.getElementById('__PASTEOUT').value); 
}
*/