如何限制输入标签中符号的长度？(How can I limit the length of the symbols in an input tag?)

如何限制输入标签中符号的长度？(How can I limit the length of the symbols in an input tag?)

我在Handlebars模板中有这个代码。

<div class="form-item-body {{name}}"> <input type="text" class="form-textbox" name="{{name}}" id="{{name}}" value="{{value}}"> </div>

如何限制输入标签中符号的长度？

I have this code in my Handlebars template.

<div class="form-item-body {{name}}"> <input type="text" class="form-textbox" name="{{name}}" id="{{name}}" value="{{value}}"> </div>

How can I limit the length of the symbols in my input tag?

最满意答案

使用maxlength属性..

例如

<input type="text" class="form-textbox" maxlength="25" name="{{name}}" id="{{name}}" value="{{value}}">

这里Fiddle

Use maxlength attribute for it..

for eg

<input type="text" class="form-textbox" maxlength="25" name="{{name}}" id="{{name}}" value="{{value}}">

Here Fiddle