我想创建一个名为$ album的关联数组,该数组将图片文件名存储为键,其值是一个数字数组,其中包含图片的宽度,高度,类型(图标,缩略图或背景)和URL。我想编写PHP语句,根据它们的尺寸显示所有缩略图,并使它们可单击为指向其值中定义的URL的超链接。但是即使创建关联数组也很费劲,我该怎么办?
我已经想到了这一点,但是不确定是否正确,我也将输入图片详细信息还是将其存储为数组中的变量?
$album['Pictures.folder'] = array()
我不确定如何将下载的图片的URL放置在PC上。另外,我将如何编写代码以从数组中检索URL并将其显示在网页中?
$album = array(
"picture_filename" => array(
"width" => 10,
"height" => 10,
"type" => "icon",
"picURL" => "domain/picture_location",
"redirectURL" => "some_domain"
),
"picture_filename2" => array(
"width" => 20,
"height" => 10,
"type" => "background",
"URL" => "relative_path_to_picture",
"redirectURL" => "some_domain"
)
);
现在您通过以下方式访问单个图片:
$album["picture_filename"][param];
创建超链接:
echo "<a href='" . $album["picture_filename"]["redirectURL"] . "'></a>";