document.write('<div id="c_size">文字：&nbsp;<a href="#" onclick="setCharSize(\'sizePlus\'); return false">大きく</a>&nbsp;&gt;&nbsp;<a href="#" onclick="setCharSize(\'sizeZero\'); return false">普通</a>&nbsp;&gt;&nbsp;<a href="#" onclick="setCharSize(\'sizeMinus\'); return false">小さく</a>&nbsp;</div>');