Base64 报错 的解决办法, 报错如下:1. FormatException: The input is not a valid Base-64 string as it contains a non-base 64 character, more than two padding characters, or a non-white space character among the padding characters. ] System.Convert.FromBase64Str
如题商品调用出来后,标题的字符长度怎么控制?有哪位高手能帮我解决吗? 小弟在此感谢了. &length=30 //30表示30个字节 <!--{tag("moduleid=5&length=36&condition=status=3 and level>0 and thumb<>''&areaid=$cityid&pagesize=".$DT['page_sell']."&order=addtime de
<input type="text" maxlength="25" oninput="textlength(this)"> <!--输入的内容--><span class="textNumber">0</span>个字符 <!--字符长度--> <!--调用的jquery方法--> function textlength(res) { var len =