function AddClass(obj,cName){KillClass(obj,cName);return obj&&(obj.className+=(obj.className.length>0?' ':'')+cName);}
function KillClass(obj,cName){return obj&&(obj.className=obj.className.replace(new RegExp("^"+cName+"\\b\\s*|\\s*\\b"+cName+"\\b",'g'),''));}
function HasClass(obj,cName){return(!obj||!obj.className)?false:(new RegExp("\\b"+cName+"\\b")).test(obj.className)}

function inputStyles(){
	var inpts=document.getElementsByTagName("input")
	for(i=0,l=inpts.length;i<l;i++) {
		if(/^(?:image)$/.test(inpts[i].type)){ inpts[i].className='noborder '}
		if(/^(?:submit|reset|button)$/.test(inpts[i].type)) { AddClass(inpts[i],'inpSubmit'); }
		if(/^(?:submit|reset|text|password)$/.test(inpts[i].type)) { if(inpts[i].disabled==true){ AddClass(inpts[i],'disabledInput');} }
	}
}

window.onload = inputStyles();