i=127,怎么输出001 002 003 004 005 006 007047~127

总位数3位，不足前面补零

输出格式要拼接

xxx/$i.html|||xxx/$i.html|||xxx/$i.html|||xxx/$i.html|||xxx/$i.html|||xxx/$i.html|||xxx/$i.html|||xxx/$i.html|||xxx/$i.html|||xxx/$i.html|||xxx/$i.html|||xxx/$i.html|||xxx/$i.html|||xxx/$i.html|||xxx/$i.html|||xxx/$i.html

每个用|||隔开

回复讨论(解决方案)

for($i=1; $i<128; $i++) $r[] = sprintf('xxx/%03d.html', $i);echo join('|||', $r);

xxx/001.html|||xxx/002.html|||xxx/003.html|||xxx/004.html|||xxx/005.html|||xxx/006.html|||xxx/007.html|||xxx/008.html|||xxx/009.html|||xxx/010.html|||xxx/011.html|||xxx/012.html|||xxx/013.html|||xxx/014.html|||xxx/015.html|||xxx/016.html|||xxx/017.html|||xxx/018.html|||xxx/019.html|||xxx/020.html|||xxx/021.html|||xxx/022.html|||xxx/023.html|||xxx/024.html|||xxx/025.html|||xxx/026.html|||xxx/027.html|||xxx/028.html|||xxx/029.html|||xxx/030.html|||xxx/031.html|||xxx/032.html|||xxx/033.html|||xxx/034.html|||xxx/035.html|||xxx/036.html|||xxx/037.html|||xxx/038.html|||xxx/039.html|||xxx/040.html|||xxx/041.html|||xxx/042.html|||xxx/043.html|||xxx/044.html|||xxx/045.html|||xxx/046.html|||xxx/047.html|||xxx/048.html|||xxx/049.html|||xxx/050.html|||xxx/051.html|||xxx/052.html|||xxx/053.html|||xxx/054.html|||xxx/055.html|||xxx/056.html|||xxx/057.html|||xxx/058.html|||xxx/059.html|||xxx/060.html|||xxx/061.html|||xxx/062.html|||xxx/063.html|||xxx/064.html|||xxx/065.html|||xxx/066.html|||xxx/067.html|||xxx/068.html|||xxx/069.html|||xxx/070.html|||xxx/071.html|||xxx/072.html|||xxx/073.html|||xxx/074.html|||xxx/075.html|||xxx/076.html|||xxx/077.html|||xxx/078.html|||xxx/079.html|||xxx/080.html|||xxx/081.html|||xxx/082.html|||xxx/083.html|||xxx/084.html|||xxx/085.html|||xxx/086.html|||xxx/087.html|||xxx/088.html|||xxx/089.html|||xxx/090.html|||xxx/091.html|||xxx/092.html|||xxx/093.html|||xxx/094.html|||xxx/095.html|||xxx/096.html|||xxx/097.html|||xxx/098.html|||xxx/099.html|||xxx/100.html|||xxx/101.html|||xxx/102.html|||xxx/103.html|||xxx/104.html|||xxx/105.html|||xxx/106.html|||xxx/107.html|||xxx/108.html|||xxx/109.html|||xxx/110.html|||xxx/111.html|||xxx/112.html|||xxx/113.html|||xxx/114.html|||xxx/115.html|||xxx/116.html|||xxx/117.html|||xxx/118.html|||xxx/119.html|||xxx/120.html|||xxx/121.html|||xxx/122.html|||xxx/123.html|||xxx/124.html|||xxx/125.html|||xxx/126.html|||xxx/127.html