<!--
function init_form()
{
	document.forms[0].search_term.focus();
	
	new_validation_image();
}

function validate_form(form)
{
	if (form.search_term.value == "") {
		alert("You did not enter any text to search for. \n \nPlease enter text to search for.");
		form.search_term.focus();
		return false;
	}
	
	if (form.validation_word.value.length != 7) {
		alert("The validation word must be 7 characters. \n \nPlease enter the correct validation word.");
		form.validation_word.focus();
		return false;
	}
	
	return true;
}

function new_validation_image()
{
	if(document.getElementById)
	{
		document.getElementById("validation_image").src = "./securimage_show.php?" + Math.random();
	} else {
		alert("Your browser does not support reloading the image this way.\nSubmit the form and a new image will be loaded.");
	}
}

//-->