renameFile($oldname,$newname)中的$oldname值為空 傳遞不上
function renameFile($oldname,$newname){
??? echo $oldname,$newname;
}
elseif ($act=="renameFile"){
??????????? //完成重命名
??????????? $str=<<<EOF
??????????????? <form action="index.php?act=doRename" method="post" >
??????????? 請?zhí)顚懶挛募?lt;input type="text" name="newname" placeholder="重命名" /><br/>
??????????? <input type='hidden' name='filename' value='{$filename}' />
??????????? <input type="submit" value="重命名">
??????????? </form>
EOF;
??????????? echo $str;
??????? }elseif ($act=="doRename"){
??????????? //實現(xiàn)重命名的操作
??????????? $newname=$_REQUEST['newname'];
??????????? renameFile($filename, $newname);
????????
??????? }
2016-08-17
?$newname=$_REQUEST['newname'];前加一句$filename = $_POST['filename'];
嘗試一下