function Trim( TRIM_VALUE ){
	if ( TRIM_VALUE.length < 1 ){
		return "";
	}
	TRIM_VALUE = RTrim( TRIM_VALUE );
	TRIM_VALUE = LTrim( TRIM_VALUE );
	if ( TRIM_VALUE == "" ){
		return "";
	} else {
		return TRIM_VALUE;
	}
}

function RTrim( VALUE ){
	var w_space = String.fromCharCode(32);
	var v_length = VALUE.length;
	var strTemp = "";
	if ( v_length < 0 ){
		return"";
	}
	var iTemp = v_length -1;

	while ( iTemp > -1 ){
		if ( VALUE.charAt(iTemp) == w_space ){
		} else {
			strTemp = VALUE.substring( 0, iTemp +1 );
			break;
		}
		iTemp = iTemp-1;
	}
	return strTemp;
} 

function LTrim( VALUE ){
	var w_space = String.fromCharCode(32);
	if ( v_length < 1 ){
		return"";
	}
	var v_length = VALUE.length;
	var strTemp = "";
	
	var iTemp = 0;
	
	while ( iTemp < v_length ){
		if ( VALUE.charAt(iTemp) == w_space ){
		} else {
			strTemp = VALUE.substring( iTemp, v_length );
			break;
		}
		iTemp = iTemp + 1;
	}
	return strTemp;
}