<!--

var prev_fld = '';

function chkChrs(frm, fld, txt, searchfor, how) {
	var string = document.forms[frm].elements[fld].value;
	var stopit;
	if (how) {
		var proof = searchfor.exec(string);
		stopit = (proof != string);
	}
	else {
		stopit = searchfor.test(string);
	}
	if (stopit && (fld == prev_fld || prev_fld == '')) {
		alert(txt);
		prev_fld = fld;
		document.forms[frm].elements[fld].focus();
		return
	}
	else prev_fld = '';
}

function reg_exp(frm, fld, txt, searchfor) {
	string = document.forms[frm].elements[fld].value;
	if (string != '' && string != searchfor.exec(string)) {
		alert(txt);
		return false;
	}
}

function chkISODate(frm, fld, txt) {
	var string = document.forms[frm].elements[fld].value;
	if (string != "") {
		var searchfor = /^\d\d\d\d-\d\d-\d\d$/;
		var result = searchfor.test(string);
		if(result == false) {
			alert(txt);
			document.forms[frm].elements[fld].focus();
			return false;
		}
		if (chkISODate.arguments.length == 4) {
			var x = "";
			var i = -1;
			while (x != fld) {
				i++;
				x = document.forms[frm].elements[i].name;
			}
			i--;
			if (document.forms[frm].elements[i].value > document.forms[frm].elements[fld].value) {
				txt = chkISODate.arguments[3];
				alert(txt);
				document.forms[frm].elements[i].focus();
				return false;
			}
		}
	}
	return true;
}
function chkNumbers(frm, fld, txt) {
	var string = document.forms[frm].elements[fld].value;
	if (string != "") {
		var searchfor = /^\d+$/
		var result = searchfor.test(string);
		if(result==false) {
			alert(txt);
			document.forms[frm].elements[fld].focus();
			return false;
		}
	}
	return true;

}

function chkEqualFields(frm, fld1, fld2, txt) {
	var stringA = document.forms[frm].elements[fld1].value;
	var stringB = document.forms[frm].elements[fld2].value;
	if (stringA != stringB) {
		alert(txt);
		document.forms[frm].elements[fld1].focus();
		return false;
	}
		
	return true;
}

function chkForm(frm) {
	for (var i=1; i<chkForm.arguments.length; i++){
		var fld=chkForm.arguments[i];
		i++;
		var txt=chkForm.arguments[i];
		if (document.forms[frm].elements[fld].value == "") {
			alert(txt);
			document.forms[frm].elements[fld].focus();
			return false;
		}
	}
	return true;
}

function show(sessid) {
	// sessid is deprecated -> FIXME
	var x = document.frm.contact.value;
	if (x > 0) {
		var path=self.location.href;
		path = path.replace(/filemanager\/filemanager\.php.+/,'');
		path = path.replace(/todo\/todo\.php.+/,'');
		path = path.replace(/projects\/projects\.php.+/,'');
		path = path.replace(/notes\/notes\.php.+/,'');
		// add 'replaces' for further modules ^^here^^

		var y = path + 'misc/print.php?module=contacts&amp;contact_ID=' + x + '&' + SID;
		window.open(y);
	}
}

// Marker and pointer for list view
var marked  = new Array();
var allRows = new Array();

function hiliOn(tr, i) {
	if (typeof(marked[i]) == 'undefined' || !marked[i]) {
		tr.style.backgroundColor = hiliColor;
	}
}

function hiliOff(tr, i) {
	if (typeof(marked[i]) == 'undefined' || !marked[i]) {
		tr.style.backgroundColor = allRows[i][0];
	}
}

function marker(tr, i) {
	if (typeof(marked[i]) == 'undefined' || !marked[i]) {
		marked[i] = true;
		tr.style.backgroundColor = markColor;
	}
	else {
		marked[i] = false;
		tr.style.backgroundColor = allRows[i][0];
	}
}

function selectAll() {
	for (var i in allRows) {
		marked[i] = true;
		document.getElementById(i).style.backgroundColor = markColor;
	}
}

function deselectAll() {
	marked = new Array;
	for (var i in allRows) {
		document.getElementById(i).style.backgroundColor = allRows[i][0];
	}
}


// Context menu
var recID;
var menuName;
var column;
var menuStatus
var menuWidth = new Array();

function startMenu(m,i,c) {

	if (typeof(marked[i]) == 'undefined' || !marked[i]) {
        // exlude menu1(boton area) and menu2(header field) 
        if ((i != '')&&(m == 'menu3')) {
    		deselectAll();
	    	marked[i] = true;
		    document.getElementById(i).style.backgroundColor = markColor;
        }
	}

	ie5=(document.getElementById && document.all && document.styleSheets)?1:0;
	nn6=(document.getElementById && !document.all)?1:0;
	if(menuStatus == 1)doHide();
	menuName = m;
	recID = i;
	column = c;
	var mWid = 200;
	if(m == 'menu2'){
		mWid = 150;
	}
	menuWidth[m] = mWid;
	menuHeight=90;
	menuStatus=0;
	document.oncontextmenu=showMenu;
	document.onmouseup=hideMenu;
}


function showMenu(e) {

	var xPos;
	var yPos;
	if (ie5) {
		if (event.clientX<document.body.offsetWidth-menuWidth[menuName]) {
            xPos=event.clientX+document.body.scrollLeft;
		} else {
            xPos=event.clientX+document.body.scrollLeft-menuWidth[menuName];
        }
		
        if (event.clientY>document.body.offsetHeight-menuHeight) {
            yPos=event.clientY+document.body.scrollTop;
		} else {
            yPos=event.clientY+document.body.scrollTop-menuHeight;
        }
	}
	else {
		if (e.pageX>window.screen.width-menuWidth[menuName] - 20) {
			xPos=e.pageX-menuWidth[menuName];
		} else {
            xPos=e.pageX;
        }
		if (e.pageY + 550>window.screen.height){
			yPos=e.pageY - 100;
		} else {
            yPos=e.pageY;
        }
	}

	cMenu = document.getElementById(menuName);
	cMenu.style.left = xPos + "px";
	cMenu.style.top  = yPos + "px";
	menuStatus = 1;
	return false;

}

function hideMenu(e) {
	if (menuStatus==1 && ((ie5 && event.button==1) || (nn6 && e.which==1))) setTimeout("doHide()",250);
}

function doHide() {
	document.getElementById(menuName).style.top = -750+"px";
	menuStatus = 0;
	document.oncontextmenu = nop;
}

function doLink(url, target, msg) {
	if (msg) {
		if (!confirm(msg)) return
	}
	//    url = url + recID + sessid; Johann 20.4.2005 - i dont see why the name of the last initialized context menu has to be added to the url, at least it works again now :-)
	url = url + recID + '&' + SID; //Ich habe es wieder rein, weil sonst das sortieren usw. nicht mehr funktioniert
	switch (target) {
		case "_blank":
		window.open(url,'new','left=5px,top=5px,height=540px,width=760px,scrollbars=1,resizable');
		break;
		case "_top":
		window.open(url,'new','left=5px,top=5px,width=760px,height=540px,scrollbars=1,resizable');
		break;
		default:
		location.href = url;
		break;
	}
}

function proc_marked(url, target, msg) {
	var list = "";
	for (var i in marked) {
		var is = i.split('xxx');
		var i1 = i;
		if (is[1]>0) {
			i1 = is[1];
		}
		if (marked[i]) {
			list = list + i1 + ",";
		}
	}
	if (list != "") {
		if(msg) {
			if (!confirm(msg)) return;
		}
		url = url + list.replace(/,$/,"") + '&' + SID;
		switch (target) {
			case "_blank":
			window.open(url,'new','left=5px,top=5px,height=540px,width=760px,scrollbars=1,resizable');
			break;
			case "_top":
			window.open(url,'new','left=5px,top=5px,height=540px,width=760px,scrollbars=1,resizable');
			break;
			default:
			location.href = url;
			break;
		}
	}
}

function show_help(lnk) {
	var helpwin = window.open(lnk, 'helpwin', '');
}

function go_web() {
	x = document.frm.url.value;
	if (x.substr(0,4) != "http") x = "http://" + x;
	window.open(x,"_blank");
}
function mailto(field,adress,sessID,quickmail) {
	// sessid is deprecated -> FIXME
	if(field != 0) adress = document.frm[field].value;
	if (quickmail != 0){
		x = '&' + SID;
		path = self.location.href;
		path = path.replace(/[^\/]+\/[^\/]+\.php.*/,'');
		location.href = path + "mail/mail.php?mode=send_form&amp;form=email&recipient=" + adress + x;
	}
	else location.href = "mailto:" + adress;
}

function go_phone(phonetype,phonenumber) {
	window.open("../misc/cti_" + phonetype + ".inc.php?phonenumber=" + phonenumber,"_blank","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,left=200,top=200,width=400,height=150,resizable=1")
}

function nop() {}

//alternative view
var showbox=false;
function show_alternative_view(text, width,height,id){
	df=document.getElementById(id);
	if (typeof width!="undefined") df.style.width=width+"px";
	if (typeof height!="undefined") df.style.height=height+"px";
	//delay of 1 second
    var enddate = null;
    var endsec = 0;
    var startdate = new Date();
    var startsec = startdate.getTime();
    while ((endsec-startsec)<1000){
      enddate = new Date();
      endsec = enddate.getTime();
    }
	df.innerHTML=text;
	showbox=true;
	return false;
}
function getPosition(e)
{
	if(showbox){
		var posx=0;
		var posx=0;
		var posx=(!document.all)?e.pageX : event.clientX+document.body.scrollLeft;
		var posy=(!document.all)?e.pageY : event.clientY+ document.body.scrollTop;
		df.style.left = posx+12+ "px";
		df.style.top  = posy+12+ "px";
		df.style.display='block';
		df.style.visibility='visible';
	}

}
function hide_alternative_view(id){
	df=document.getElementById(id);
	showbox=false;
	df.style.visibility="hidden";
	df.style.display="none";
	df.style.left="-750px";
	df.style.width='';
}

document.onmousemove=getPosition;
//-->