heyjob.net 招聘网开发日志 之 搜索结果关键字高亮
搜索功能很关键,决定一个网站的成败!
至于我的搜索好像还有点不准确,继续研究...
搜索 [职位名+职位描述] 并高亮
测试数据随便加,难看了点,呵呵.
aspx.cx代码
/// <summary>
/// 替换关键字为橙色
/// </summary>
/// <param name="keycontent">原始内容</param>
/// <param name="k">关键字,支持多关键字</param>
/// <returns>String</returns>
/// <author>刘季宗 - it560.com</author>
public static string HLkeys(string keycontent, string k)
{
string resultstr = keycontent;
if (k.Trim().IndexOf(' ') > 0)
{
string[] myArray = k.Split(' ');
for (int i = 0; i < myArray.Length; i++)
{
resultstr = resultstr.Replace(myArray[i].ToString(), "<font color=#FF7E1E>" + myArray[i].ToString() + "</font>");
}
return resultstr;
}
else
{
return resultstr.Replace(k, "<font color=#FF7E1E>" + k + "</font>");
}
}
/// 替换关键字为橙色
/// </summary>
/// <param name="keycontent">原始内容</param>
/// <param name="k">关键字,支持多关键字</param>
/// <returns>String</returns>
/// <author>刘季宗 - it560.com</author>
public static string HLkeys(string keycontent, string k)
{
string resultstr = keycontent;
if (k.Trim().IndexOf(' ') > 0)
{
string[] myArray = k.Split(' ');
for (int i = 0; i < myArray.Length; i++)
{
resultstr = resultstr.Replace(myArray[i].ToString(), "<font color=#FF7E1E>" + myArray[i].ToString() + "</font>");
}
return resultstr;
}
else
{
return resultstr.Replace(k, "<font color=#FF7E1E>" + k + "</font>");
}
}