function checkone(){
var j=document.getElementById("wb").value;
document.getElementById("hobby"+j).checked=true;
}
var j=document.getElementById("wb").value;
document.getElementById("hobby"+j).checked=true;
}
function clearall(){
var hobby = document.getElementsByName("hobby");
for(var i=0;i<hobby.length;i++)
{
if(type="checkbox")
hobby[i].checked=false;
}
}
var hobby = document.getElementsByName("hobby");
for(var i=0;i<hobby.length;i++)
{
if(type="checkbox")
hobby[i].checked=false;
}
}
function checkall(){
var hobby = document.getElementsByTagName("input");
for(var i=0;i<hobby.length;i++){
if(type="checkbox"){
hobby[i].checked=true;
}
}
}
var hobby = document.getElementsByTagName("input");
for(var i=0;i<hobby.length;i++){
if(type="checkbox"){
hobby[i].checked=true;
}
}
}
for(i=0;i<infos.length;i++){
if(infos[i][4]="大一")
{ document.write(infos[i]+"<br/>");
}
switch(infos[i][2]="女")
{ case "女":
document.write(infos[i][1]+"<br/>");
break;
}
}
if(infos[i][4]="大一")
{ document.write(infos[i]+"<br/>");
}
switch(infos[i][2]="女")
{ case "女":
document.write(infos[i][1]+"<br/>");
break;
}
}
text = Lists[i].getAttribute("title");
text && document.write(text +"<br>");
text && document.write(text +"<br>");
2015-02-06
function s(){
alert("欢迎来到慕课网");
window.open("http://www.baidu.com","_blank","width=600px,height=400px");
}
alert("欢迎来到慕课网");
window.open("http://www.baidu.com","_blank","width=600px,height=400px");
}
2015-02-06
+ 我来回答
回答最高可+2积分
已采纳回答 / Ctrls
z3.innerHTML= "<a href="javascript:;" onclick="shanchu(this)">删除</a>"后面双引号里面的双引号改成单引号就好了。
2015-02-06
document.write(mystr.split("-")+ "<br />");
document.write(mystr.split("")+ "<br />");
document.write(mystr.split("",3));
document.write(mystr.split("")+ "<br />");
document.write(mystr.split("",3));
2015-02-06
document.write(mystr.indexOf("o",mystr.indexOf("o")+1));
2015-02-06