function isMailOk(textObj){
var mail=textObj.value;
    if (mail.match(/^[A-Za-z0-9-_\.]+?@([A-Za-z0-9-_]+?)(\.[A-Za-z_]+)*(\.[A-Za-z_]{2,})+$/i)) 
        return false;
    else
        return true;
}

function emptyField(textObj){
     if (textObj.value.length == 0) return true;
     for (var i=0; i<textObj.value.length; ++i) {
          var ch = textObj.value.charAt(i);
          if (ch != ' ' && ch != '\t') return false;
     }
     return true;
}

function boxComplete(formObj){
	var w="w4-A_@fg45.frt";
    if (w.match(/^[A-Za-z0-9-_\.]+?@([A-Za-z0-9-_]+?)(\.[A-Za-z_]+)*(\.[A-Za-z_]{2,})+$/i)) 
        x=1;
    else
        x=2;

if (x==2) return true;

     else if (emptyField(formObj.name))
          alert("Please enter your Name.");
		  
	 else if (isMailOk(formObj.email))
          alert("Please enter your Email Address correctly.");

     else if (emptyField(formObj.phone))
          alert("Please enter your contact phone numbers.");
     
	 else if (emptyField(formObj.address))
          alert("Please enter your address.");
		
	 else if (emptyField(formObj.enquiry))
          alert("Please enter your comments or enquiry.");


     else return true;

     return false;
}

function boxComplete2(formObj){
	var w="w4-A_@fg45.frt";
    if (w.match(/^[A-Za-z0-9-_\.]+?@([A-Za-z0-9-_]+?)(\.[A-Za-z_]+)*(\.[A-Za-z_]{2,})+$/i)) 
        x=1;
    else
        x=2;

if (x==2) return true;

     else if (emptyField(formObj.name))
          alert("Please enter your Name.");
		  
	 else if (isMailOk(formObj.email))
          alert("Please enter your Email Address correctly.");

     else if (emptyField(formObj.phone))
          alert("Please enter your contact phone numbers.");


     else return true;

     return false;
}

function antispam(x,y) {
	ext='com';
	name1='markjones';
	name2='letting';
	link1='mai';
	link2='lto:';
	nfs='@';
	document.write('<a href="#" onMouseOver="this.href='+"'"+link1+link2+x+y+nfs+name1+name2+'.'+ext+"'"+';">'+x+y+nfs+name1+name2+'.'+ext+'</a>');
}

function download() {
	mike=window.open("http://www.markjonesletting.com/348769/mark_jones_landlords_pack.pdf","","resizable=yes,address=no,width=800,height=750,status=no,toolbar=no,menubar=yes,scrollbars=yes,screenX=15,screenY=25,top=25,left=15");
	mike.focus();
}