我正在使用WordPress重力表單和Dropbox插件在Dropbox上上傳文件，我試圖在使用PHP提交表單后檢索Dropbox鏈接，正如文檔所說，我應(yīng)該能夠在 https://docs.gravityforms.com/gf_field_dropbox/#-entry-value 的條目中找到該鏈接，但我只能找到WordPress上傳鏈接，盡管當(dāng)我查看我的條目時(shí)，dropbox鏈接坐在那里很好，這是我在函數(shù)中使用的代碼.php我當(dāng)前的主題add_action( 'gform_after_submission', 'post_to_third_party', 10, 2 );function post_to_third_party( $entry, $form ) { $value = rgar( $entry, '158' ); // id of the field that holds the dropbox link $files = json_decode( $value, true ); foreach ( $files as $file ) { print_r($file); } foreach($entry as $child) { // also trying to print all entry properties but found nothing echo $child . "<br>"; } $value1 = GF_Field_Dropbox::get_value_export( $entry, '158' ); // trying export function in the docs but gives the same as first $value print_r($value1);}提交表單后，我有什么辦法可以訪問 Dropbox 生成的鏈接？
1 回答
拉風(fēng)的咖菲貓
TA貢獻(xiàn)1995條經(jīng)驗(yàn) 獲得超2個(gè)贊
設(shè)法使用此獲取生成的Dropbox鏈接
add_action( 'gform_dropbox_post_upload', 'get_dropbox_urls', 10, 3 );
function get_dropbox_urls( $feed, $entry, $form ) {
print_r('started get drobbox');
foreach( $form['fields'] as &$field ) {
// NOTE: Replace 3 with your Dropbox field id.
$field_id = 158;
print_r($field_id,'the field id', $field);
if ( $field->id != $field_id ) {
continue;
}
// Get the field value.
$field_value = $entry[ $field->id ];
// Exit if field value is empty.
if ( rgblank( $field_value ) ) {
return;
}
// Decode JSON string.
$files = json_decode( stripslashes_deep( $field_value ), true );
print_r($files);
}
}
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