function EQJS_submit(f) {
	var c,i,str;
	for( i=0; i<f.elements.length; i++) { 
		c = f.elements[i];
		if( c.getAttribute("sure") != null && !c.value ) { alert(c.fname+ "Àº(´Â) ²À ÇÊ¿äÇÕ´Ï´Ù."); c.focus(); return false; }
		if( c.getAttribute("opt") != null && c.tagName.toLowerCase() == "input" && c.value ) {
			if( !EQJS_pattern(c) ) { return false; }
		}
	}
	EQJS_submit_waiting();
	return true;
}
function EQJS_pattern(c) {
	var op;
	var expNum = /^[0-9]{1}[0-9]*$/; 
	var expEngNumA = /^[a-z0-9]{1}[a-z0-9]*$/;
	var expDotNum = /^[0-9]{1}[0-9\.]*$/;

	op = eval(c.opt);
	if( op.test(c.value) ) { return true; }
	else { alert(c.fname+"Àº(´Â) "+c.err); c.focus(); return false; }
}

function EQJS_submit_waiting() {
	EQ_submit_wait_msg.style.posLeft = document.body.clientWidth/2 + document.body.scrollLeft - 90;
	EQ_submit_wait_msg.style.posTop = document.body.clientHeight/2 + document.body.scrollTop - 30;
	EQ_submit_wait_msg.style.visibility="visible";
}