天刀大轻功cg大全:想找一份<内科的实习自我鉴定范文>

来源:百度文库 编辑:中科新闻网 时间:2020/08/10 09:39:13

<script><br>
var a1=Array();<br>
var a2=Array();<br>
a1[0]="javascript";<br>
a1[1]='css';<br>
a1[2]='php';<br>
a2[0]=Array(0,"javscript简介",0);<br>
a2[1]=Array(1,"javscript对象",0);<br>
a2[2]=Array(2,"javscript语法",0);<br>
a2[3]=Array(3,"javscript应用",0);<br>
a2[4]=Array(4,"css简介",1);<br>
a2[5]=Array(5,"css特点",1);<br>
a2[6]=Array(6,"css语法",1);<br>
a2[7]=Array(7,"css应用",1);<br>
a2[8]=Array(8,"php简介",2);<br>
a2[9]=Array(9,"php对象",2);<br>
a2[10]=Array(10,"php语法",2);<br>
a2[11]=Array(11,"php应用",2);<br>
function sel(val,obj,arr){<br>
obj.length=0;<br>
for(i=0;i<a2.length;i++){<br>
if(arr[i][2]==val)obj[obj.length]=new Option(arr[i][1],arr[i][0]);<br>
}<br>
}<br>
</script><br>
<form name="form1" method="post" action="" id="form1"><br>
<select name="select1" id="select1" onChange="sel(this.value,form1.select2,a2);"></select><br>
<select name="select2" id="select2"></select><br>
</form><br>
<script><br>
for(i=0;i<a1.length;i++){<br>
form1.select1[form1.select1.length]=new Option(a1[i],i);<br>
}<br>
sel(0,form1.select2,a2);<br>
</script>

真难以想象你将来怎么给别人看病!
你的手里可能掌握着的是别人的生命,请努力学习,为你自己负责,也是为别人负责!

很简单啊,找你的领班医生帮忙就行了啊。