如图所示,请高手指点下 谢谢
问题:
1:利用iframe上传图片到七牛
2:可以获得返回值,但是总是提示 安全隐患
3:代码:
<iframe name="testArea" id="testArea"></iframe>
<form method="post" enctype="multipart/form-data" target="testArea" id="form" action="http://up.qiniu.com/">
<input name="accept" type="hidden" value="text/plain; charset=utf-8">
<input id="J_Token" name="token" type="hidden" value="你的token">
<input id="J_File" name="file" type="file"/>
<input type="button" id="test" value="提交"/>
</form>
$(document).ready(function(){
$("#test").click(function(){
$("#form").submit();
});
function ass(a)
{
alertt(aa);
}
var oFrm = document.getElementById('testArea');
oFrm.onload = oFrm.onreadystatechange = function()
{
if (this.readyState && this.readyState != 'complete')
{
return;
}
else
{
}
}
});
参考这个 kb http://kb.qiniu.com/5487y5np