document.getElementById("fontChange").innerHTML = '<img src="../img/fontChange.gif" alt="文字の大きさ：" width="80" height="25" /><a href="javascript:fsc(\'larger\');" onmouseout="MM_swapImgRestore()" onmouseover="MM_swapImage(\'fontChange_up\',\'\',\'../img/fontChange_up_on.gif\',1)"><img src="../img/fontChange_up_off.gif" alt="文字を拡大する" name="fontChange_up" width="51" height="25" border="0" id="fontChange_up" class="mR4" /></a><a href="javascript:fsc(\'default\');" onmouseout="MM_swapImgRestore()" onmouseover="MM_swapImage(\'fontChange_normal\',\'\',\'../img/fontChange_normal_on.gif\',1)"><img src="../img/fontChange_normal_off.gif" alt="文字を元に戻す" name="fontChange_normal" width="58" height="20" border="0" id="fontChange_normal" /></a>';