输入占位符

Posted 2021-02-25

On focus, remove text inside input containing a title, put it back if it has not change

$(function(){
            $("input[type*='text'][title]")
            .bind("focus",function(){ if(this.value==this.title){ this.value=""; } })
            .bind("blur",function(){ if(this.value==""){ this.value=this.title; } });
        });