<html>
<head>
<meta http-equit="Content-type" c charset="utf-8">
<title>动态选择头像logo</title>
<script type="text/javascript">
<span>function</span><span> check(obj){
$(</span>"showImage").src = obj.<span>value;
}
</span><span>function</span><span> $(obj){
</span><span>return</span> document.<span>getElementById(obj);
}
</span></script>
</head>
<body>
<?<span>php
</span><span>echo</span> '<img src="'.<span alt="php使用post动态选择头像和js事件动态改变头像" >$_POST</span>['mylogo'].'">'<span>;
</span>?>
<img src="1.png" alt="php使用post动态选择头像和js事件动态改变头像" >
<br>
<form action="" method="post">
<select name="mylogo" name="submit" title=""/>
</form>
</body>
</html>
以上就介绍了php使用post动态选择头像和js事件动态改变头像,包括了方面的内容,希望对PHP教程有兴趣的朋友有所帮助。











