表单提交到服务器,就是$_files["some-img"]
那要是
<input type="file" name="some-img[]" multiple>
传到后台改怎么写啊?
后台是PHP
表单提交到服务器,就是$_FILES["some-img"]
那要是
<input type="file" name="some-img[]" multiple>
传到后台改怎么写啊?
后台是PHP
HTML:
<input name="upload[]" type="file" multiple="multiple" />
PHP:
// Count # of uploaded files in array $total = count($_FILES['upload']['name']); // Loop through each file for($i=0; $i<$total; $i++) { //Get the temp file path $tmpFilePath = $_FILES['upload']['tmp_name'][$i]; //Make sure we have a filepath if ($tmpFilePath != ""){ //Setup our new file path $newFilePath = "./uploadFiles/" . $_FILES['upload']['name'][$i]; //Upload the file into the temp dir if(move_uploaded_file($tmpFilePath, $newFilePath)) { //Handle other code here } } }
var_dump($_FLIE);
把变量打印出来看看结构就知道怎么接受了
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