/*
 *		Description: Metso.com - Global JavaScript source
 *		Type: JavaScript
 *		Copyright: Metso Corporation
 *		Author: Morning Digital Design, Jani Tarvainen
 *		Created: 15/06/2004
 *
 *		Modified: 27/09/2004 Eetu Puustinen 
 *		Picture URLs and action titles in several functions are now brought as parameters, not hardcoded defaults.
 *
 */
 
function changeURL(value) {
 temp=value.split('|');
 var target=temp[2];
 var URLAddress=temp[1];
 if (URLAddress == undefined || URLAddress == "[NULL]") {
  return;
 }
top.window.location = URLAddress; 
}

function clearInput(input) {
	if (input.defaultValue==input.value){
		input.value = "";
	}
}

function resetInput(input,resetValue) {
	if (input.value=="") {
		input.value = input.defaultValue;
	}
}
 
// Browser sniffer

function BrowserCheck() {
var b = navigator.appName
this.mac = (navigator.appVersion.indexOf('Mac') != -1)
if (b=="Netscape") this.b = 'ns'
else if (b=="Microsoft Internet Explorer") this.b = 'ie'
else this.b = b
this.version = navigator.appVersion
this.v = parseInt(this.version)
this.ns = (this.b=="ns" && this.v>=5)
this.ns5 = (this.b=="ns" && this.v==5)
this.ns6 = (this.b=="ns" && this.v==5)
this.ie = (this.b=="ie" && this.v>=4)
this.ie4 = (this.version.indexOf('MSIE 4')>0)
this.ie5 = (this.version.indexOf('MSIE 5')>0)
this.ie5mac = (this.ie && this.mac);
this.ns5mac = (this.ns && this.mac);
this.min = (this.ns||this.ie)
}
is = new BrowserCheck();

function back(){
	window.history.go(-1)
}

// Write bookmark icon & link, only with IE

function writeBookmark(actionlabel) {
	if (document.layers || !is.ie) {
		// Not IE, do nothing
	} else {
		document.write('<div class="contentbottom_bookmark"><a href="javascript:window.external.AddFavorite(bMarkLocation,bMarkTitle)">'+actionlabel+'</a></div>');
	}	
}

function switchFont(arg) {
	if (getActiveStyleSheet() == "largeFonts") {
		setActiveStyleSheet('default');
		arg.innerHTML = arg.innerHTML.replace(decreaseTitle, increaseTitle);		
	} else {
		setActiveStyleSheet('largeFonts');
		arg.innerHTML = arg.innerHTML.replace(increaseTitle, decreaseTitle);		
	}
}
function writeCurrentFontSize(){
	if (cookie == "largeFonts") {
		document.write('<a href="#" onclick="switchFont(this);">' + decreaseTitle + '</a>');
	} else {
		document.write('<a href="#" onclick="switchFont(this);">' + increaseTitle + '</a>');
	}
}


/* Generic Image Hover */
function imageOver(arg) {
	arg.src = arg.src.replace(".png", "_over.png");
	arg.src = arg.src.replace(".gif", "_over.gif");
}
function imageOut(arg) {
	arg.src = arg.src.replace("_over.png", ".png");
	arg.src = arg.src.replace("_over.gif", ".gif");
}

/* Generic Image Change- with paths */
function imageChange(arg, oldPath, newPath) {
	arg.src = arg.src.replace(oldPath, newPath);
}

/* Contact Finder map */
function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

function preloadImages(dbPath) {
	if (document.images) {
pi_link1 = newImage(dbPath + 'link_t_terracotta_10.gif');
pi_link2 = newImage(dbPath + 'link_t_terracotta_11.gif');
pi_link3 = newImage(dbPath + 'link_t_terracotta_13.gif');
pi_link4 = newImage(dbPath + 'link_t_red_10.gif');
pi_link5 = newImage(dbPath + 'link_t_red_11.gif');
pi_link6 = newImage(dbPath + 'link_t_red_13.gif');
pi_nts = newImage(dbPath + 'navi_topsearch_submit_over.gif?OpenFileResource');		
pi_nts_over = newImage(dbPath + 'navi_topsearch_submit.gif?OpenFileResource');		
pi_if = newImage(dbPath + 'navi_increasefont.gif');				
pi_if_over = newImage(dbPath + 'navi_increasefont_over.gif');				
pi_bg_over = newImage(dbPath + 'navi_bg_over.gif');		
pi_mc_rss = newImage(dbPath + 'mc_rss_icon.png?OpenFileResource');		
pi_mc_rss_over = newImage(dbPath + 'mc_rss_icon_over.png?OpenFileResource');		
pi_lc_rss = newImage(dbPath + 'lc_rss_icon.png?OpenFileResource');	
pi_lc_rss_over = newImage(dbPath + 'lc_rss_icon_over.png?OpenFileResource');		
pi_bm = newImage(dbPath + 'contentbottom_bookmark.gif');
pi_bm_over = newImage(dbPath + 'contentbottom_bookmark_over.gif');
pi_pr = newImage(dbPath + 'contentbottom_print.gif');
pi_pr_over = newImage(dbPath + 'contentbottom_print_over.gif');
pi_sl = newImage(dbPath + 'contentbottom_sendlink.gif');
pi_sl_over = newImage(dbPath + 'contentbottom_sendlink_over.gif');

	}
}

// Image switching code (Adobe ImageReady)
function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

// Form reset confirmation

function confirmReset() {
	var answer = confirm ("Do you wish to reset form values?")
	if (answer) {
		document.forms[0].reset();
	}
}

// Popup opener, MacroMedia

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

/* page set mouse over & out functions */
function pageSetOver(arg) {
	if(arg.getAttribute("class") == "inactive" || arg.getAttribute("className") == "inactive") {
		arg.setAttribute("class", "hover");
		arg.setAttribute("className", "hover"); 
	}
}

function pageSetOut(arg) {
	if(arg.getAttribute("class") == "hover" || arg.getAttribute("className") == "hover") {
		arg.setAttribute("class", "inactive");
		arg.setAttribute("className", "inactive"); 
	}
}