<body>
<input type="file" name="file" id="file" onClick="$(‘#file‘).click();" style="display:block"
onChange="var img=getObjectURL(this.files[0]);$(‘#myimg‘).attr(‘src‘,img)" />
<img id="myimg" src="" style="pointer-events: none;"/>
</body>
<script type="text/javascript" src="jquery-1.7.2.min.js"></script>
<script type="text/javascript">
function getObjectURL(file) {
var url = null ;
if (window.createObjectURL!=undefined) { // basic
url = window.createObjectURL(file) ;
} else if (window.URL!=undefined) { // mozilla(firefox)
url = window.URL.createObjectURL(file) ;
} else if (window.webkitURL!=undefined) { // webkit or chrome
url = window.webkitURL.createObjectURL(file) ;
}
return url ;
};
</script>
时间： 2024-10-25 11:30:15