function validate_email(field,alerttxt) {
 with (field) {
 apos=value.indexOf("@");
 dotpos=value.lastIndexOf(".");
 if (apos<1||dotpos-apos<2) {
return false;

} else {
return true;

} 
} 
}

function validate_form(thisform) {
 document.getElementById("noname").innerHTML = "*";
 document.getElementById("noname").style.display = "inline";
 document.getElementById("nophone").innerHTML = "*";
 document.getElementById("nophone").style.display = "inline";
 document.getElementById("noemail").innerHTML = "*";
 document.getElementById("noemail").style.display = "inline";
 document.getElementById("nodesc").innerHTML = "*";
 document.getElementById("nodesc").style.display = "inline";
 var error = 0;
 if (document.getElementById("fname").value==false) {
 document.getElementById("noname").innerHTML = "<br>Please enter your name.";
 //document.getElementById("noname").style.display = "<br>block";
 error = 1;
 
} if (document.getElementById("homephone").value==false) {
 document.getElementById("nophone").innerHTML = "<br>Please enter phone number.";
 //document.getElementById("nophone").style.display = "block";
 error = 1;
 
} if (document.getElementById("emailadd").value==false) {
 document.getElementById("noemail").innerHTML = "<br>Please enter your email address.";
 //document.getElementById("nophone").style.display = "block";
 error = 1;
 
} if (document.getElementById("desc").value==false) {
 document.getElementById("nodesc").innerHTML = "<br>Please enter a description.";
 //document.getElementById("nophone").style.display = "block";
 error = 1;
 
} if(error == 1) {
 return false;
 
} else return true;
 
}