// generate user password
function getRandomNum(lbound, ubound)
{
	return (Math.floor(Math.random() * (ubound - lbound)) + lbound);
}
function getRandomChar()
{
	var charSet = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
	return charSet.charAt(getRandomNum(0, charSet.length));
}
function getPassword(length) 
{
	var rc = "";
	for (var idx = 0; idx < length; ++idx) {
		rc = rc + getRandomChar();
	}
	return rc;
}


// confirm deleting data
function confirmation (data)
{
	var data = data.replace("/\\/","\\");
	check=window.confirm("Do you really want to delete the following item?\n\n"+data);
	if (check)
		return true;
	else
		return false;
}




// checkbox select
function UnmarkAll (Form)
{
	for (var x = 0; x < document.forms[Form].elements['tmpls_website[]'].options.length; x++) { 
		var y = document.forms[Form].elements['tmpls_website[]'].options[x];
		y.selected = false;
	}
}
function MarkActual (Form)
{
	for (var x = 0; x < document.forms[Form].elements['tmpls_website_all'].length; x++) {
		var y = document.forms[Form].elements['tmpls_website_all'][x];
		if (y.value == '0')
			y.checked = true;
	}
}




/**
 * This array is used to remember mark status of rows in browse mode
 */
var marked_row = new Array;

/**
 * Sets/unsets the pointer and marker in browse mode
 *
 * @param   object    the table row
 * @param   interger  the row number
 * @param   string    the action calling this script (over, out or click)
 * @param   string    the default background color
 * @param   string    the color to use for mouseover
 * @param   string    the color to use for marking a row
 *
 * @return  boolean  whether pointer is set or not
 */
function setPointer(theRow, theRowNum, theAction, theDefaultColor, thePointerColor, theMarkColor)
{
	// 1.	Pointer and mark feature are disabled or the browser can't get the
	// 		row -> exits
	if ((thePointerColor == '' && theMarkColor == '')
		|| typeof(theRow.style) == 'undefined') {
		return false;
	}
	
	// 2. Gets the current row and exits if the browser can't get it
	// deleted (not necessary)
	
	// 3. Gets the current color...
	var domDetect    = null;
	var currentColor = null;
	var newColor     = null;
	// 3.1	with DOM compatible browsers except Opera that does not return
	// 		valid values with "getAttribute"
	if (typeof(window.opera) == 'undefined' && typeof(theRow.getAttribute('class')) != 'undefined' && theRow.getAttribute('class') != null) {
		currentColor = theRow.getAttribute('class');
		domDetect    = true;
	}
	// 3.2 ... with other browsers
	else {
		currentColor = theRow.className;
		domDetect    = false;
	} // end 3
	
	
	// 4. Defines the new color
	// 4.1 Current color is the default one
	if (currentColor == '' || currentColor.toLowerCase() == theDefaultColor.toLowerCase()) {
		if (theAction == 'over' && thePointerColor != '') {
			newColor = thePointerColor;
		} else if (theAction == 'click' && theMarkColor != '') {
			newColor = theMarkColor;
			marked_row[theRowNum] = true;
		}
	}
	// 4.1.2 Current color is the pointer one
	else if (currentColor.toLowerCase() == thePointerColor.toLowerCase()
             && (typeof(marked_row[theRowNum]) == 'undefined' || !marked_row[theRowNum])) {
        if (theAction == 'out') {
            newColor              = theDefaultColor;
        }
        else if (theAction == 'click' && theMarkColor != '') {
            newColor              = theMarkColor;
            marked_row[theRowNum] = true;
        }
    }
    // 4.1.3 Current color is the marker one
    else if (currentColor.toLowerCase() == theMarkColor.toLowerCase()) {
        if (theAction == 'click') {
            newColor              = (thePointerColor != '')
                                  ? thePointerColor
                                  : theDefaultColor;
            marked_row[theRowNum] = (typeof(marked_row[theRowNum]) == 'undefined' || !marked_row[theRowNum])
                                  ? true
                                  : null;
        }
    } // end 4
	
	// 5. Sets the new color...
	if (newColor) {
		// 5.1 ... with DOM compatible browsers except Opera
		if (domDetect) {
			theRow.setAttribute('class', newColor, 0);
		}
		// 5.2 ... with other browsers
		else {
			theRow.className = newColor;
		}
	} // end 5
	
	return true;
	
} // end of the 'setPointer()' function


/**
 * Sets/unsets the pointer and marker in browse mode
 *
 * @param   object    the table row
 * @param   interger  the row number
 * @param   string    the action calling this script (over, out or click)
 * @param   string    the default background color
 * @param   string    the color to use for mouseover
 * @param   string    the color to use for marking a row
 *
 * @return  boolean  whether pointer is set or not
 */
function setPointerOld(theRow, theRowNum, theAction, theDefaultColor, thePointerColor, theMarkColor)
{
    var theCells = null;

    // 1. Pointer and mark feature are disabled or the browser can't get the
    //    row -> exits
    if ((thePointerColor == '' && theMarkColor == '')
        || typeof(theRow.style) == 'undefined') {
        return false;
    }

    // 2. Gets the current row and exits if the browser can't get it
    if (typeof(document.getElementsByTagName) != 'undefined') {
        theCells = theRow.getElementsByTagName('td');
    }
    else if (typeof(theRow.cells) != 'undefined') {
        theCells = theRow.cells;
    }
    else {
        return false;
    }

    // 3. Gets the current color...
    var rowCellsCnt  = theCells.length;
    var domDetect    = null;
    var currentColor = null;
    var newColor     = null;
    // 3.1 ... with DOM compatible browsers except Opera that does not return
    //         valid values with "getAttribute"
    if (typeof(window.opera) == 'undefined' && typeof(theCells[0].getAttribute('class')) != 'undefined' && theCells[0].getAttribute('class') != null) {
        currentColor = theCells[0].getAttribute('class');
        domDetect    = true;
    }
    // 3.2 ... with other browsers
    else {
        currentColor = theCells[0].className;
        domDetect    = false;
   } // end 3

    
    // 4. Defines the new color
    // 4.1 Current color is the default one
    if (currentColor == '' || currentColor.toLowerCase() == theDefaultColor.toLowerCase()) {
        if (theAction == 'over' && thePointerColor != '') {
            newColor              = thePointerColor;
        }
        else if (theAction == 'click' && theMarkColor != '') {
            newColor              = theMarkColor;
            marked_row[theRowNum] = true;
        }
    }
    // 4.1.2 Current color is the pointer one
    else if (currentColor.toLowerCase() == thePointerColor.toLowerCase()
             && (typeof(marked_row[theRowNum]) == 'undefined' || !marked_row[theRowNum])) {
        if (theAction == 'out') {
            newColor              = theDefaultColor;
        }
        else if (theAction == 'click' && theMarkColor != '') {
            newColor              = theMarkColor;
            marked_row[theRowNum] = true;
        }
    }
    // 4.1.3 Current color is the marker one
    else if (currentColor.toLowerCase() == theMarkColor.toLowerCase()) {
        if (theAction == 'click') {
            newColor              = (thePointerColor != '')
                                  ? thePointerColor
                                  : theDefaultColor;
            marked_row[theRowNum] = (typeof(marked_row[theRowNum]) == 'undefined' || !marked_row[theRowNum])
                                  ? true
                                  : null;
        }
    } // end 4

    // 5. Sets the new color...
    if (newColor) {
        var c = null;
        // 5.1 ... with DOM compatible browsers except Opera
        if (domDetect) {
            for (c = 0; c < rowCellsCnt; c++) {
                theCells[c].setAttribute('class', newColor, 0);
            } // end for
        }
        // 5.2 ... with other browsers
        else {
            for (c = 0; c < rowCellsCnt; c++) {
                theCells[c].className = newColor;
            }
        }
    } // end 5

    return true;
} // end of the 'setPointer()' function