function showAboutLeft(chooseName) {
	if (chooseName == null) {
		chooseName = '';
	}
	var leftHTML = '';
	var moduleName = new Array();
	var moduleUrl = new Array();
	
moduleName[0] = '公司简介';
moduleUrl[0] = 'introduce.htm';
moduleName[1] = '企业文化';
moduleUrl[1] = 'qiyewenhua.htm';
moduleName[2] = '大一优势';
moduleUrl[2] = 'youshi.htm';
moduleName[3] = '大一资质';
moduleUrl[3] = 'zizhi.htm';
moduleName[4] = '战略目标';
moduleUrl[4] = 'zhanluemubiao.htm';
moduleName[5] = '人才招聘';
moduleUrl[5] = '/job/index.htm';
moduleName[6] = '联系我们';
moduleUrl[6] = 'contact.htm';
moduleName[7] = '信息反馈';
moduleUrl[7] = '/discuss/index.htm';
moduleName[8] = '付款方式';
moduleUrl[8] = 'fukuanfangshi.htm';
moduleName[9] = '大一观点';
moduleUrl[9] = 'guandian.htm';
	for (var i = 0 ; i < moduleName.length ; i++) {
		leftHTML += '<li>';
		if (chooseName == moduleName[i]) {
			leftHTML += '<img src="/images/jiant.jpg"><a href="' + moduleUrl[i] + '">' + moduleName[i] + '</a>';
		}
		else {
			leftHTML += '<img src="/images/jiant.jpg"><a href="' + moduleUrl[i] + '">' + moduleName[i] + '</a>';
		}
		leftHTML += '</li>';
	}
	document.write(leftHTML);
}