function trim(sValue){
var lastValue=this.replace(/(^\s*)|(\s*$)/g,"");
return lastValue;
}
转载于:https://www.cnblogs.com/ly-china/p/5486079.html
function trim(sValue){
var lastValue=this.replace(/(^\s*)|(\s*$)/g,"");
return lastValue;
}
转载于:https://www.cnblogs.com/ly-china/p/5486079.html