下面是保存一个图片为示例,代码来源于网络,希望能够给大家带来一定的帮助,代码如下:
<script type=\"text/javascript\">
function saveFile(imgUrl)
{
var oPop=window.open(imgUrl,\"\",\"width=1, height=1, top=5000, left=5000\");
for(;oPop.document.readyState != \"complete\"; )
{
if(oPop.document.readyState==\"complete\")break;
}
oPop.document.execCommand(\"SaveAs\");
oPop.close();
}
</script>
</head>
<body>
<img src=\"../mytest.jpg\" id=\"theimage\" border=\"0\">
<a href=\"#\" onclick=\"saveFile(document.getElementById(\'theimage\').src)\"> 点击这里下载图片 </a>
</body>
</html>
方法二:
function SaveAs5(imgURL)
{
var Pop = window.open(imgURL,\"\",\"width=1, height=1, top=5000, left=5000\");
for(; oPop.document.readyState != \"complete\"; )
{
if (oPop.document.readyState == \"complete\")break;
}
oPop.document.execCommand(\"SaveAs\");
oPop.close();
}
<img src=\"t_screenshot_17616.jpg\" id=\"DemoImg\" border=\"0\" onclick=\"SaveAs5(this.src)\">
方法三:
function SaveAs5(imgURL)
{
var Pop = window.open(imgURL,\"\",\"width=1, height=1, top=5000, left=5000\");
for(; oPop.document.readyState != \"complete\"; )
{
if (oPop.document.readyState == \"complete\")break;
}
oPop.document.execCommand(\"SaveAs\");
oPop.close();
}
<img src=\"../t_screenshot_17616.jpg\" id=\"DemoImg\" border=\"0\">
<a href=\"#\" onclick=\"SaveAs5(document.getElementById(\'DemoImg\').src)\"> 点击这里下载图片 </a>
以上所述就是本文的全部内容了,希望大家能够喜欢。
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