图片下载地址前面加变量
固定图片有 0001.jpg 0002.jpg
变量为 AA、BB
要实现并能打开 /AA-0001.jpg /AA-0002.jpg
/BB-0001.jpg /BB-0002.jpg
回复讨论(解决方案)
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$ar=array('0001.jpg' ,'0002.jpg'); $a='AA'; $b='BB'; foreach($ar as $v){ echo '/'.$a.'-'.$v .'<br>'; echo '/'.$b.'-'.$v .'<br>'; }
当变量=AA时 显示 /AA-0001.jpg /AA-0002.jpg
当变量=BB时 显示 /BB-0001.jpg
当变量=CC时 显示 /CC-0002.jpg
/0001.jpg 可以打开图片
/AA-0001.jpg 这图片打不开
不懂你的意思，能否打开就看图片是否存在咯。
Quote: 引用 2 楼 jordan102 的回复:
/0001.jpg 可以打开图片
/AA-0001.jpg 这图片打不开
是要不改变文件名的情况下下载图片？
或许你可以试下rewrite.
/0001.jpg 可以打开图片
/AA-0001.jpg 这图片打不开
是要不改变文件名的情况下下载图片？
或许你可以试下rewrite.
对 是这个意思 文件名不变 根据客户下载的ID+图片文件名来下载
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