function mNav (div, val) {
	if  (navigator.appName == "Microsoft Internet Explorer") {
		var cls = 'className';
	} else {
		var cls = 'class';
	}
	document.getElementById(div).setAttribute(cls, val);
} 

function getReg (smode, sprm1, sprm2, sprm3) {
    var req = new JsHttpRequest();
    req.onreadystatechange = function() {
        if (req.readyState == 4) {
            document.getElementById('res' + sprm1).innerHTML = req.responseText;
        }
   }
   req.open('POST', '/_content/tcalendar/action.php', true);
   req.send( { smode: smode, sprm1: sprm1, sprm2: sprm2, sprm3: sprm3 } );

	 document.getElementById('res' + sprm1).style.display = 'block';
	}


function getMeetings (mymode, myprm1, myprm2, myprm3) {
    var req = new JsHttpRequest();
    req.onreadystatechange = function() {
        if (req.readyState == 4) {
            document.getElementById('calendar').innerHTML = req.responseText;
        }
   }
   req.open('POST', '/_content/meetings/getMeetings.php', true);
   req.send( { mode: mymode, prm1: myprm1, prm2: myprm2, prm3: myprm3 } );
	}

function getEvents (mymode, myprm1, myprm2, myprm3) {
    var req = new JsHttpRequest();
    req.onreadystatechange = function() {
        if (req.readyState == 4) {
            document.getElementById('calendar').innerHTML = req.responseText;
        }
   }
   req.open('POST', '/_content/events/getEvents.php', true);
   req.send( { mode: mymode, prm1: myprm1, prm2: myprm2, prm3: myprm3 } );
	}

function getTraining (mymode, myprm1, myprm2, myprm3) {
    var req = new JsHttpRequest();
    req.onreadystatechange = function() {
        if (req.readyState == 4) {
            document.getElementById('calendar').innerHTML = req.responseText;
        }
   }
   req.open('POST', '/_content/tcalendar/getMonth.php', true);
   req.send( { mode: mymode, prm1: myprm1, prm2: myprm2, prm3: myprm3 } );
	}



function getMonth (mymode, myprm1, myprm2, myprm3) {
    var req = new JsHttpRequest();
    req.onreadystatechange = function() {
        if (req.readyState == 4) {
            document.getElementById('calendar').innerHTML = req.responseText;
        }
   }
   req.open('POST', '/_content/calendar/getMonth.php', true);
   req.send( { mode: mymode, prm1: myprm1, prm2: myprm2, prm3: myprm3 } );
	}





	function getElement(element_id) {
		if (document.getElementById) return document.getElementById(element_id);
			else if (document.all) return document.all[element_id];
			else if (document.layers) return document.layers[element_id];
			else return null;
	}
	function showhide(element_id) {
		if (getElement(element_id).style.display == 'none') {
			getElement(element_id).style.display = 'block';
		} else {
			getElement(element_id).style.display = 'none';
		}
	}


	function hide(element_id) {
			getElement(element_id).style.display = 'none';
	}

	function show(element_id) {
			getElement(element_id).style.display = '';
	}


	function showhidereset(element_id) {
		if (getElement(element_id).style.display == 'none') {
			getElement(element_id).style.display = '';
		} else {
			getElement(element_id).style.display = 'none';
		}
	}




function getImage1 (onemode, onevalue) {
		document.getElementById('Large_Image1').innerHTML = 'Please Wait...';
		var req = new JsHttpRequest();
		req.onreadystatechange = function() {
			if (req.readyState == 4) {
				document.getElementById('Large_Image1').innerHTML = req.responseText;
			}
		}
		req.open('POST', '/modules/img_in_test.php', true);
		req.send( {first: onemode, second: onevalue} );

		document.getElementById('Large_Image1').style.display = 'block';

}

function getImage (onemode, onevalue) {
		document.getElementById('Large_Image').innerHTML = 'Please Wait...';
		var req = new JsHttpRequest();
		req.onreadystatechange = function() {
			if (req.readyState == 4) {
				document.getElementById('Large_Image').innerHTML = req.responseText;
			}
		}
		req.open('POST', '../../_content/gallery/showimg.inc.php', true);
		req.send( {first: onemode, second: onevalue} );

		document.getElementById('Large_Image').style.display = 'block';

		putLayer("Large_Image", -94);
}


function putLayer(mydiv, top) {
	var Width = document.documentElement.scrollTop;

if (document.body.scrollTop == 0) {
	var Y = document.documentElement.scrollTop;
} else {
	var Y = document.body.scrollTop;
}
	heightBrowser = top + Y;
	document.getElementById(mydiv).style.top = heightBrowser + "px";
//alert(top);
//setTimeout("putLayer('" + mydiv + "', " + top +")", 1000);
}

function chkMail(form) {
    if (form.name.value =="") {
        alert( "Please enter Your Full Name" );
        form.name.focus();
        return false ;
    }
    if (form.title.value =="") {
        alert( "Please enter Your Title" );
        form.title.focus();
        return false ;
    }

    if (form.email.value=="") {
        alert( "Please enter Your Email" );
        form.email.focus();
        return false ;
    } else {
        if (!(/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,4})+$/.test(form.email.value))) {
            alert('Email address you entered appears to be in the wrong format.\nPlease use xxxx@xxx.xxx');
            form.email.select();
        return false;
        } 
    }
    if (form.comments.value =="") {
        alert( "Please enter Your message" );
        form.comments.focus();
        return false ;
    }

  return true;
}