From: Nicolas Boisselier <nicolas.boisselier@gmail.com>
Date: Sun, 18 Feb 2018 22:13:12 +0000 (+0000)
Subject: lib/php/db/field.php
X-Git-Url: https://git.nbdom.net/?a=commitdiff_plain;h=5ead5844fe5e2ebc310058846acb413f3e00af87;p=nb.git

lib/php/db/field.php
---

diff --git a/lib/php/db/field.php b/lib/php/db/field.php
index 7ea29a5a..9e8bbfc3 100644
--- a/lib/php/db/field.php
+++ b/lib/php/db/field.php
@@ -117,11 +117,11 @@ class field extends nb {
 
     $html = '';
 
-		$values = (array)$values;
-		$suff = count( $values ) > 1 ? '[]' : '';
+		$multi = is_array($values) ? true : false;
+		$suff = $multi ? '[]' : '';
 		if ($type === null) $type = $this->html_type();
 
-		foreach ($values as $value) {
+		foreach ((array)$values as $value) {
     	$html .= '<div class="label '.$this->name.'">'
 				.'<label for="'.$this->name.'">'.htmlspecialchars(prettyText($this->name)).'</label>'
 			;
@@ -142,7 +142,7 @@ class field extends nb {
 				}
 
       	$html .= '<'.$tag
-        	.' name="'.$this->preffix.$this->name.$suff.'"'
+        	.' name="'.$this->preffix.$this->name . ($multi ? '[]' : '') . '"'
         	.( ($size and $tag != 'textarea') ? ' size="'.$size.'"' : '')
         	.($tag == 'textarea' ? '>'.$value.'</textarea>' : ' type="'.$type.'" value="'.htmlspecialchars($value).'" />')
       	;
@@ -150,7 +150,7 @@ class field extends nb {
     	}
 
 			# If more than one value, add js code to add more values
-			if ($suff) $html .= '<a href="#" onclick="var i=this.parentNode;var j=i.cloneNode(true);j.querySelectorAll(\'input, textarea, select\').forEach(function(e) {e.value=\'\';}); i.parentNode.insertBefore(j, i.nextSibling);console.log(i.className); return false;">+</a>';
+			if ($multi) $html .= '<a href="#" onclick="var i=this.parentNode;var j=i.cloneNode(true);j.querySelectorAll(\'input, textarea, select\').forEach(function(e) {e.value=\'\';}); i.parentNode.insertBefore(j, i.nextSibling);console.log(i.className); return false;">+</a>';
 
     	$html .= '</div>'.NB_EOL;
 		}