/******************************
/ Function: open_win
/ Args: url - URL to open
/		w - New window width
/		h - New window height
/ Description:
/ Open a URL in a new window
/ with an assigned width and
/ height
******************************/

function open_win(url,w,h) {
	agent = navigator.userAgent;
	windowName = "Sitelet";
		
	params  = "";
	params += "toolbar=0,";
	params += "location=0,";
	params += "directories=0,";
	params += "status=0,";
	params += "menubar=0,";
	params += "scrollbars=1,";
	params += "resizable=1,";
	params += "width=" + w + ",";
	params += "height=" + h;
		   
	win = window.open(url, windowName , params);
		
	if (agent.indexOf("Mozilla/2") != -1 && agent.indexOf("Win") == -1) {
		win = window.open(url, windowName , params);
	}	
	if (!win.opener) {
		win.opener = window;
	}
	return;
}

/**************************************
/ Function: show_email
/ Args: prefix - email name
/		suffix - domain
/		display - display name
/ 		href - 1/0 clickable
/ Description: 
/ Display an email address through
/ javascript
**************************************/

function show_email(prefix, suffix, display, href) {
	if (suffix == "") {
		suffix = "rodpub.com";
	}
	// setup mailto
	if (href == 1) {
		document.write("<a href='");
		document.write("mailto:");
		document.write(prefix + "@");
		document.write(suffix);
		document.write("'>");
	}
	// show mail or name
	if (display == "") {
		document.write(prefix + "@");
		document.write(suffix);
	} else {
		document.write(display);
	}
	// close mailto
	if (href == 1) {
		document.write("</a>");
	}
}
		
		
/**************************************
/ Function: open_image
/ Args: img - image location
/		title - window title
/		w - window width
/ 		h - window height
/ Description: 
/ Open a new window with an image in it
/ with a certain width and height
**************************************/

function open_image(img, title, w, h) {
	window.open(img, title, config='width='+w+',height='+h);
}

function menuJump(baseurl, val)
{
	// get val via:
	// this.options[selectedIndex].value
	var url = baseurl+'/'+val;
    location.href = url;
}


function menuGoto( menuform )
{
    // see http://www.thesitewizard.com/archive/navigation.shtml
    // for an explanation of this script and how to use it on your
    // own site

    var baseurl = "http://dev.nonwovens-industry.com/portal/" ;
    selecteditem = menuform.newurl.selectedIndex ;
    newurl = menuform.newurl.options[ selecteditem ].value ;
    if (newurl.length != 0) {
      location.href = baseurl + newurl + '/' ;
    }
}

/**************************************
/ Function: checkEmail
/ Args: email - email as string
/ Description: 
/ Check whether an email is valid
/ Returns: true or false
**************************************/

function checkEmail(email) {
	var regex  = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
	if (regex.test(email)) return true;
	else return false;
}