1. 论坛系统升级为Xenforo,欢迎大家测试!
    Dismiss Notice

又来请教了

Discussion in '前端开发' started by leehui1983, Mar 27, 2006.

  1. leehui1983

    leehui1983 New Member

    Joined:
    Feb 26, 2006
    Messages:
    130
    Likes Received:
    0
    请问如何让由文本框输入的文字能保持原样输出呢?我做的后台在添加新闻时,我在后台添文章,明明是分好段的,可是前台输出时就是全连在一起没分段的了?
    另外怎样设置文本域可插入超链接前台可直接点击超链接,还有在文本框输入时可自定义文字颜色呢?大家帮帮忙,尽量给个回答吧,谢谢!
     
  2. Tameway

    Tameway New Member

    Joined:
    Sep 6, 2005
    Messages:
    1,286
    Likes Received:
    8
    将空格转换为&nbsp;,回车转换为<br>
     
  3. Tameway

    Tameway New Member

    Joined:
    Sep 6, 2005
    Messages:
    1,286
    Likes Received:
    8
    例如取得字符串request("text"):
    strResult=replace(request("text")," ","&nbsp;")
    strResult=replace(request("text")," ","&nbsp;&nbsp;")
    strResult=replace(request("text"),chr(13),"&nbsp;")
     
  4. Tameway

    Tameway New Member

    Joined:
    Sep 6, 2005
    Messages:
    1,286
    Likes Received:
    8
    动网里是这么写的

    function ubb(string)
    string = replace(string," ","&nbsp;")
    string = replace(string,"vbcrlf","<br>")
    ……
    ubb = string
    end function
     
  5. 风狼

    风狼 New Member

    Joined:
    Oct 1, 2005
    Messages:
    7,452
    Likes Received:
    25
    你第二个问题我一般都是用插入在线编辑器完成的~~
     
  6. mj_wu

    mj_wu New Member

    Joined:
    Mar 26, 2006
    Messages:
    71
    Likes Received:
    0
    楼上几个大哥都很强啊