텍스트에 색상을 넣으려고 하는데요.

<?php //게시판일때if($_REQUEST['bo_table']){	$sql = " select * from {$g5['board_table']} where bo_table = '$_REQUEST[bo_table]'";	$result = sql_query($sql); 	for ($i=0; $row = sql_fetch_array($result); $i++) {		$board_name = $row['bo_subject'];		$sql1 = " select * from {$g5['group_table']} where gr_id = '$row[gr_id]'";        $result1 = sql_query($sql1);        for ($gi=0; $row1=sql_fetch_array($result1); $gi++) { // gi 는 group index			$group_name = $row1['gr_subject'];		}	}} //그룹일때if($_REQUEST['gr_id']){	$sql1 = " select * from {$g5['group_table']} where gr_id = '$_REQUEST[gr_id]'";    $result1 = sql_query($sql1);    for ($gi=0; $row1=sql_fetch_array($result1); $gi++) { // gi 는 group index			$group_name = $row1['gr_subject'];	}} ?>  <?php if($group_name){ ?>		<div style="font-family: 'Nanum Gothic'">		<?php 		//echo $group_name." > ".$board_name. " > ".$_REQUEST['sca']; 		$position_print = "<strong>현재위치</strong> : ";		$position_print = $position_print.$group_name;		if($board_name){			$position_print = $position_print." > ".$board_name;		}		if($_REQUEST['sca']){			$position_print = $position_print." > ".$_REQUEST['sca'];		}  		echo $position_print;		?>		</div><? } ?>