输入文字，然后在状态栏里显示

%26lt;form name=%26quot;shooterform%26quot; method=%26quot;get%26quot;%26gt;
%26lt;input type=%26quot;text%26quot; name=%26quot;shoot_text%26quot; size=%26quot;20%26quot; style=%26quot;border: 1 solid #0099FF%26quot;%26gt; %26lt;input type=%26quot;button%26quot; name=%26quot;trigger%26quot;value=%26quot;看看%26quot; onclick=%26quot;doShoot(shoot_text.value)%26quot; style=%26quot;color: #FFFFFF; background-color: #0099FF; border: 1 solid #0099FF%26quot; border=0%26gt;
%26lt;input type=%26quot;reset%26quot; value=%26quot;重写%26quot; name=%26quot;B1%26quot; style=%26quot;color: #FFFFFF; background-color: #0099FF; border: 1 solid #0099FF%26quot; border=0%26gt; %26lt;/p%26gt;
%26lt;/form%26gt;

%26lt;script LANGUAGE=%26quot;JavaScript%26quot;%26gt;
var text = %26quot;在输入栏里您输入什么我就能显示什么!!!%26quot;;
var total_length = 60; // length of string+spaces

function doShoot(msg) {
var status_message = %26quot;%26quot;;
var assembling = %26quot;%26quot;;
this.status = status_message;
var index = 0;
var location = 0, i;
// now shoot one letter at a time
for(i=0; i %26lt; msg.length; i++) { // moves through the message
for(j=total_length-status_message.length; j %26gt; -1;j--) {
// see how many spaces have to be added
assembling = %26quot;%26quot;;
for(var k=0; k %26lt; j; k++)
assembling += %26quot; %26quot;;
assembling += msg.charAt(i);
this.status=status_message +assembling;
}
status_message += assembling;
}
}
%26lt;/script%26gt;