input框提示文字颜色(input文本框提示信息)
输入框内输入文字后,光标和文字之间,留有一点空隙,使用js方法,给框内的最后文字加个空格;
&<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"&>&<HTML&> &<HEAD&>&<script&>function a() {var a = window.document.getElementById("aa").value;window.document.getElementById("aa").value = a.replace(" ", "") + " ";var e = event.srcElement; var r = e.createTextRange();if(a.length == 1){r.moveStart('character',1); //定位光标位置r.collapse(true); r.select();}else{r.moveStart('character',a.length - 1); //定位光标位置r.collapse(true); r.select();}}&</script&> &</HEAD&> &<BODY&>&<input id=aa onkeyup="a()" /&> &</BODY&>&</HTML&>