// popup window functions
function openWindow(sURL, sName, lHeight, lWidth, bScrollBars, bResizable, sFeatures) {
	var sFeatures;
  	var availheight=screen.availHeight;
    var availwidth=screen.availWidth;
	features = sFeatures;
	features = 'height=' + lHeight + ',width=' + lWidth;
	features +=',toolbar=no,location=no,directories=no,menubar=no';
	features += ',top=' + Math.round((availheight - lHeight)/2);
	features += ',left=' + Math.round((availwidth - lWidth)/2);
	
	if(bScrollBars) {
		features += ',scrollbars=yes';
	}
	
	if(bResizable) {
		features += ',resizable=yes';
	}
	
    popup=window.open(sURL,sName,features);  
	popup.opener = self;
	onblur = popup.focus();   	
}


var show_team_div = function(div) {
		$('page1').hide();
		$('page2').hide();
		$('page3').hide();
		$('page4').hide();
		$('page5').hide();
		$('page6').hide();
		$('page7').hide();
		$(div).show();
}

var show_client_div = function(div) {
		$('page1').hide();
		$('page2').hide();
		$('page3').hide();
		$('page4').hide();
		$('page5').hide();
		$(div).show();
}

var show_services_div = function(div) {
		$('page1').hide();
		$('page2').hide();
		$('page3').hide();
		$('page4').hide();
		$('page5').hide();
		$('page6').hide();
		$('page7').hide();
		$(div).show();
}
/*
var show_history_div = function(dir) {
		if($('page1').getStyle('display') == 'block') {
			var prev_div = '';
			var next_div = 'page2';
			if(dir == 'prev') {
				$('prev_link').replace('<span id="prev_link" class="disabled">&lt;</span>');
				$('next_link').replace('<a href="#" onclick="show_history_div(\'next\'); return false;" id="next_link">&gt;</a>');			
			}
			if(dir == 'next') {
				//$('next_link').replace('<span id="next_link" class="disabled">&gt;</span>');
				$('prev_link').replace('<a href="#" onclick="show_history_div(\'prev\'); return false;" id="prev_link">&lt;</a>');	
			}			
		}
		if($('page2').getStyle('display') == 'block') {
			var prev_div = 'page1';
			var next_div = 'page3';
			if(dir == 'prev') {
				$('prev_link').replace('<span id="prev_link" class="disabled">&lt;</span>');
				$('next_link').replace('<a href="#" onclick="show_history_div(\'next\'); return false;" id="next_link">&gt;</a>');			
			}
			if(dir == 'next') {
				$('next_link').replace('<span id="next_link" class="disabled">&gt;</span>');
				$('prev_link').replace('<a href="#" onclick="show_history_div(\'prev\'); return false;" id="prev_link">&lt;</a>');	
			}			
		}
		if($('page3').getStyle('display') == 'block') {
			var prev_div = 'page2';
			var next_div = '';
			if(dir == 'prev') {
				//$('prev_link').replace('<span id="prev_link" class="disabled">&lt;</span>');
				$('next_link').replace('<a href="#" onclick="show_history_div(\'next\'); return false;" id="next_link">&gt;</a>');			
			}
			if(dir == 'next') {
				$('next_link').replace('<span id="next_link" class="disabled">&gt;</span>');
				$('prev_link').replace('<a href="#" onclick="show_history_div(\'prev\'); return false;" id="prev_link">&lt;</a>');	
			}				
		}
		$('page1').hide();
		$('page2').hide();
		$('page3').hide();			
		//alert("Prev: " + prev_div + " Next: " + next_div + " Direction: " + dir);
		if(dir == 'prev') {
			$(prev_div).show();
			//alert("show previous");
		} else {
			$(next_div).show();
			//alert("show next");
		}
		
		if(prev_div == 'page2' && dir == 'prev') {
			if($('direction').innerHTML == '&lt;') {
				$('direction').innerHTML = '&gt;'
			}
			if($('direction_label').innerHTML == 'go back') {
				$('direction_label').innerHTML = 'continue';
			}
		} else {
			if(next_div == 'page2' && dir == 'next') {
				if($('direction').innerHTML == '&gt;') {
					$('direction').innerHTML = '&lt;'
				}
				if($('direction_label').innerHTML == 'continue') {
					$('direction_label').innerHTML = 'go back';
				}
			}
		}
}

var show_services_div = function(dir) {
		if($('page1').getStyle('display') == 'block') {
			var prev_div = '';
			var next_div = 'page2';
			if(dir == 'prev') {
				$('prev_link').replace('<span id="prev_link" class="disabled">&lt;</span>');
				$('next_link').replace('<a href="#" onclick="show_services_div(\'next\'); return false;" id="next_link">&gt;</a>');			
			}
			if(dir == 'next') {
				//$('next_link').replace('<span id="next_link" class="disabled">&gt;</span>');
				$('prev_link').replace('<a href="#" onclick="show_services_div(\'prev\'); return false;" id="prev_link">&lt;</a>');	
			}			
		}
		if($('page2').getStyle('display') == 'block') {
			var prev_div = 'page1';
			var next_div = 'page3';
			if(dir == 'prev') {
				$('prev_link').replace('<span id="prev_link" class="disabled">&lt;</span>');
				$('next_link').replace('<a href="#" onclick="show_services_div(\'next\'); return false;" id="next_link">&gt;</a>');			
			}
			if(dir == 'next') {
				//$('next_link').replace('<span id="next_link" class="disabled">&gt;</span>');
				$('prev_link').replace('<a href="#" onclick="show_services_div(\'prev\'); return false;" id="prev_link">&lt;</a>');	
			}			
		}
		if($('page3').getStyle('display') == 'block') {
			var prev_div = 'page2';
			var next_div = 'page4';
			if(dir == 'prev') {
				//$('prev_link').replace('<span id="prev_link" class="disabled">&lt;</span>');
				$('next_link').replace('<a href="#" onclick="show_services_div(\'next\'); return false;" id="next_link">&gt;</a>');			
			}
			if(dir == 'next') {
				$('next_link').replace('<span id="next_link" class="disabled">&gt;</span>');
				$('prev_link').replace('<a href="#" onclick="show_services_div(\'prev\'); return false;" id="prev_link">&lt;</a>');	
			}				
		}
		if($('page4').getStyle('display') == 'block') {
			var prev_div = 'page3';
			var next_div = '';
			if(dir == 'prev') {
				//$('prev_link').replace('<span id="prev_link" class="disabled">&lt;</span>');
				$('next_link').replace('<a href="#" onclick="show_services_div(\'next\'); return false;" id="next_link">&gt;</a>');			
			}
			if(dir == 'next') {
				$('next_link').replace('<span id="next_link" class="disabled">&gt;</span>');
				$('prev_link').replace('<a href="#" onclick="show_services_div(\'prev\'); return false;" id="prev_link">&lt;</a>');	
			}				
		}
		$('page1').hide();
		$('page2').hide();
		$('page3').hide();
		$('page4').hide();
		//alert("Prev: " + prev_div + " Next: " + next_div + " Direction: " + dir);
		if(dir == 'prev') {
			$(prev_div).show();
			//alert("show previous");
		} else {
			$(next_div).show();
			//alert("show next");
		}
		
		if(prev_div == 'page2' && dir == 'prev') {
			if($('direction').innerHTML == '&lt;') {
				$('direction').innerHTML = '&gt;'
			}
			if($('direction_label').innerHTML == 'go back') {
				$('direction_label').innerHTML = 'continue';
			}
		} else {
			if(next_div == 'page3' && dir == 'next') {
				if($('direction').innerHTML == '&gt;') {
					$('direction').innerHTML = '&lt;'
				}
				if($('direction_label').innerHTML == 'continue') {
					$('direction_label').innerHTML = 'go back';
				}
			}
		}
}*/