// magic stuff

function disableSubmit() {
	$('input[@type=submit]').click(function(){ $(this).attr('disabled',true); });
}

function limitChars (textid, limit) {
	var text = $('#'+textid).val();
	if (text.length > limit) {
		$('#'+textid).val(text.substr(0,limit));
		return(false);
	} else
		return(true);
}

// <img  src="../_format/images/layout_logo.png" width="245" height="206" alt="" />
$(document).ready(function() {
	if ($.browser.msie && ($.browser.version < 7.0) ) {
		var img_s = $("#logo img").attr('src');
		var img_h = $("#logo img").attr('height');
		var img_w = $("#logo img").attr('width');
		var newHtml = "<span style=\"display: inline-block; " + "width:" + img_w + "px; height:" + img_h + "px; filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src=\'" + img_s + "\', sizingMethod='scale');\"></span>"
		$("#logo img").replaceWith(newHtml);
	}

	$(function(){
		$('#fWork').keydown(function(){limitChars('fWork', 2500);});
		$('#fQuestion1').keydown(function(){limitChars('fQuestion1', 5000);});
		$('#fQuestion2').keydown(function(){limitChars('fQuestion2', 5000);});
		$('#fQuestion3').keydown(function(){limitChars('fQuestion3', 5000);});
	});
});