如何处理XML模板上的多维数组? [英] How to handle Multidimensional Array on XML Template?
问题描述
这是我的代码...我在项目中使用的代码.
So here is my code... Which I used in my Project.
$app->post(
'/chk_db',
function () use ($app){
require_once 'lib/mysql.php';
$dx = connect_db('MyPhotos');
//XML RESPONSE
$app->response->setStatus(0);
$res = $app->response();
$res['Content-Type'] = 'application/xml';
$view = $app->view();
$view->setTemplatesDirectory('./');
$oArray = array("Status"=> $dx.status, "code" => $dx.code);
return $app->render('chkdb.xml', $oArray);
}
);
所以我将此数组作为xml模板的输入(顺便说一句...这是json_encoded ...我只是用它来表示数组...谢谢...)
so i have this Array as an input to the xml template (by the way... this is json_encoded... I just use it to represent the array... thanks...)
[{"ObjID":"1","ParenetID":"10001","Path":"http:\/\/localhost\/img\/1.jpg","Title":"1st Image","ChildCount":"0","Owner":"jhim","Comment":"hehe","inode":"0"},
{"ObjID":"2","ParenetID":"10002","Path":"http:\/\/localhost\/img\/2.jpg","Title":"2nd Image","ChildCount":"0","Owner":"nemy","Comment":"test lang","inode":"0"},
{"ObjID":"3","ParenetID":"10003","Path":"http:\/\/localhost\/img\/3.jpg","Title":"3rd Image","ChildCount":"0","Owner":"jayjay","Comment":"para amy output","inode":"0"},
{"ObjID":"4","ParenetID":"10004","Path":"http:\/\/localhost\/img\/4.jpg","Title":"4th Image","ChildCount":"0","Owner":"jhim","Comment":"yeah boy","inode":"0"}]
如何在模板上处理它们?chk_db.xml
How can I handle them on the template? chk_db.xml
{% for x in ????%}
<MyPhotos>
<ObjID>{{x.ObjID}}</ObjID>
...
<inode>{{x.inode}}</inode>
</MyPhotos>
{% else %}
<data>No data Found</data>
{% endfor %}
谢谢...
推荐答案
哦,天哪...我找到了答案...我的模板没错.我发送的数组.这是正确的代码.
Oh man... my bad.. I found the answer to this... There is nothing wrong on my Template.. it's my bad not naming the Array I send.. Here's the corrected code..
$app->post(
'/get_gallery_allphotos',
function () use ($app) {
require_once 'lib/mysql.php';
$re = getAll_photos('MyPhotos');
$app->response->setStatus(200);
$app->response()->headers->set('Content-Type', 'text/xml');
return $app->render('myphotos_allphotos_admin.xml', array("ArrayName" => $re));
}
);
我忘了给发送的数组命名...所以在这里,我将 ArrayName 作为$ re ...的名称.
I forgot to name the Array i send... So here i put ArrayName as the name of the $re...
所以在模板中,我使用..
So in the template i use the..
{% for x in ArrayName %}
<MyPhotos>
<ObjID>{{x.ObjID}}</ObjID>
<ParenetID>{{x.ParenetID}}</ParenetID>
<Path>{{x.Path}}</Path>
<Title>{{x.Title}}</Title>
<ChildCount>{{x.ChildCount}}</ChildCount>
<Owner>{{x.Owner}}</Owner>
<Comment>{{x.Comment}}</Comment>
<inode>{{x.inode}}</inode>
</MyPhotos>
{% else %}
Not Found
{% endfor %}
希望它对其他人有帮助^^,
Hope it helps somebody else ^^,
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