Home Backend Development PHP Tutorial 小弟我想实现又可以让用户输入,又可以选择,现在一般是如何做的

小弟我想实现又可以让用户输入,又可以选择,现在一般是如何做的

Jun 13, 2016 pm 01:36 PM
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我想实现又可以让用户输入,又可以选择,现在一般是怎么做的?
我想在页面实现,某个数据可以手工输入,也可以选择。是用下拉式的组合框好,还是用一个文本框加上一个按钮,按钮点击弹出后选择值
哪种好,或有更好的办法?
觉得按钮是不是好一些?但复杂一些,还要弹出个窗口来,不知道怎么做
有没有哪个网站是这样做的?
我是想让用户在填写这个数据的时候,又可以输入,又可以选择
有没有哪个网站是放个文本框,再放个按钮来选择的?
现在又可以让用户输入,又可以选择,一般是怎么做的?有没有哪个网站有实现这个功能,想参照一下
比如:用户名,我可以输入:张三
或出个列表,在:张三/李四/王五。。。。里去选择,我想实现这个功能

------解决方案--------------------
我为了简单就用一个下拉菜单加一个文本框

HTML code
<select name="t1" onchange="document.form.t2.value=this.value;">
<option value="a">a
</option></select>
<input type="text" name="t2" id="t2" value="">
<br><font color="#e78608">------解决方案--------------------</font><br>
搜索 “js可编辑下拉列表”<br>http://topic.csdn.net/u/20091202/11/3bdeed60-3bce-4734-97f4-7153e421a642.html<br>方案很多自己选择
<br><font color="#e78608">------解决方案--------------------</font><br>
用Ajax来,在
Copy after login
PHP code
<input type="text" id="test" onkeyup="getSelect();"><div id="sel_input"></div> <div class="clear">
                 
              
              
        
            </div>
Copy after login
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