JS去除字符串两端空格的简单实例_javascript技巧
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责编：小采
时间：2020-11-27 21:17:57
JS去除字符串两端空格的简单实例_javascript技巧
JS去除字符串两端空格的简单实例_javascript技巧://去左空格;function ltrim(s){ return s.replace(/(^s*)/g, );}//去右空格;function rtrim(s){return s.replace(/(s*$)/g, );}//去左右空格;function trim(s){return s.replace(/(^s*)|(s*$)/g,
导读JS去除字符串两端空格的简单实例_javascript技巧://去左空格;function ltrim(s){ return s.replace(/(^s*)/g, );}//去右空格;function rtrim(s){return s.replace(/(s*$)/g, );}//去左右空格;function trim(s){return s.replace(/(^s*)|(s*$)/g,
//去左空格;
function ltrim(s)
{
return s.replace(/(^s*)/g, "");
}
//去右空格;
function rtrim(s)
{
return s.replace(/(s*$)/g, "");
}
//去左右空格;
function trim(s){
return s.replace(/(^s*)|(s*$)/g, "");
}
JS去除字符串两端空格的简单实例_javascript技巧
JS去除字符串两端空格的简单实例_javascript技巧://去左空格;function ltrim(s){ return s.replace(/(^s*)/g, );}//去右空格;function rtrim(s){return s.replace(/(s*$)/g, );}//去左右空格;function trim(s){return s.replace(/(^s*)|(s*$)/g,
