「Etable/formType/file」修訂間的差異
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| 第1行： | 第1行： | ||
[[分類:Etable]] | [[分類:Etable]] | ||
| − | ===製作表單元素類別=== | + | ====(一)製作表單元素類別==== |
| + | formsome.php 中 | ||
| + | <pre>class XoopsFormUploadFile extends XoopsFormElement { | ||
| + | function XoopsFormUploadFile($caption, $name){ // 提示、後傳變數名 | ||
| + | $this->setCaption($caption); | ||
| + | $this->setName($name); | ||
| + | } | ||
| + | function render(){ | ||
| + | return "<input type='file' name='".$this->getName()."' id='".$this->getName()."'".$this->getExtra()." />".$this->getExtra('2'); | ||
| + | } | ||
| + | } | ||
| + | class XoopsFormFile extends XoopsFormElementTray{ | ||
| + | function XoopsFormFile($caption, $name, $value='', $paths=array('.'=>'當前路徑')){ | ||
| + | $this->XoopsFormElementTray($caption,' '); | ||
| + | $pathSelect=new XoopsFormSelect('路徑:',$name.'[path]',$value='');// 產生選單物件並指定預選值 | ||
| + | $pathSelect->addOptionArray($paths); | ||
| + | $this->addElement($pathSelect);// 將選單物件放入表單 | ||
| + | $fileUpload=new XoopsFormUploadFile('請選檔:', $name.'[fileName]'); | ||
| + | $this->addElement($fileUpload);// 將選單物件放入表單 | ||
| + | } | ||
| + | }</pre> | ||
===addElements($i,$value)=== | ===addElements($i,$value)=== | ||
於 2022年7月6日 (三) 11:31 的修訂
(一)製作表單元素類別
formsome.php 中
class XoopsFormUploadFile extends XoopsFormElement {
function XoopsFormUploadFile($caption, $name){ // 提示、後傳變數名
$this->setCaption($caption);
$this->setName($name);
}
function render(){
return "<input type='file' name='".$this->getName()."' id='".$this->getName()."'".$this->getExtra()." />".$this->getExtra('2');
}
}
class XoopsFormFile extends XoopsFormElementTray{
function XoopsFormFile($caption, $name, $value='', $paths=array('.'=>'當前路徑')){
$this->XoopsFormElementTray($caption,' ');
$pathSelect=new XoopsFormSelect('路徑:',$name.'[path]',$value='');// 產生選單物件並指定預選值
$pathSelect->addOptionArray($paths);
$this->addElement($pathSelect);// 將選單物件放入表單
$fileUpload=new XoopsFormUploadFile('請選檔:', $name.'[fileName]');
$this->addElement($fileUpload);// 將選單物件放入表單
}
}
addElements($i,$value)
加表單元素類型為 file 則
$j=new XoopsFormFile($this->fields[$i]['colalias'],'f['.$this->fields[$i]['as_name'].']['.$this->fields[$i]['colname'].']',str_replace("'",''',str_replace("&",'&',$value)),$this->formType["$lc_name"][1]['paths']);
$this->form->addElement($j,(($this->fields[$i]['formValidate']==0)?'0':'1'));