富贵资源网 Design By www.hznty.com
<form name="form5" id="form5" method="post" action="#">
<input type="file" name="file5" id="file5" onchange="preview5()"/>
</form>
<script type="text/javascript">
function preview5(){
var x = document.getElementById("file5");
if(!x || !x.value) return;
var patn = /\.jpg$|\.jpeg$|\.gif$/i;
if(patn.test(x.value)){
var y = document.getElementById("img5");
if(y){
y.src = "file://localhost/" + x.value;
}else{
var img=document.createElement("img"); img.setAttribute("src","file://localhost/"+x.value);
img.setAttribute("width","120");
img.setAttribute("height","90");
img.setAttribute("id","img5");
document.getElementById("form5").appendChild(img);
}
}else{
alert("您选择的似乎不是图像文件。");
}}
</script>
<input type="file" name="file5" id="file5" onchange="preview5()"/>
</form>
<script type="text/javascript">
function preview5(){
var x = document.getElementById("file5");
if(!x || !x.value) return;
var patn = /\.jpg$|\.jpeg$|\.gif$/i;
if(patn.test(x.value)){
var y = document.getElementById("img5");
if(y){
y.src = "file://localhost/" + x.value;
}else{
var img=document.createElement("img"); img.setAttribute("src","file://localhost/"+x.value);
img.setAttribute("width","120");
img.setAttribute("height","90");
img.setAttribute("id","img5");
document.getElementById("form5").appendChild(img);
}
}else{
alert("您选择的似乎不是图像文件。");
}}
</script>
富贵资源网 Design By www.hznty.com
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免责声明：本站资源来自互联网收集,仅供用于学习和交流,请遵循相关法律法规,本站一切资源不代表本站立场,如有侵权、后门、不妥请联系本站删除！
富贵资源网 Design By www.hznty.com
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