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TA贡献1804条经验 获得超2个赞
只需将输出该按钮的代码包装在一个if块中,该块检查文件名的第一个字母是否为m:
<?php
if ($files[$a][0] == 'm') {
?>
<button class="btn btn-sm btn-primary"><a
href="upload_dms_file/delete_filing_storage.php?name=uploads_filing_file/<?php echo $files[$a]; ?>" style="color: white;">
Edit Meeting File
</a></button>
<?php
}
?>
TA贡献1829条经验 获得超13个赞
您需要if在按钮部分添加一个子句:
<button class="btn btn-sm btn-primary"><a
href="upload_dms_file/delete_filing_storage.php?name=uploads_filing_file/<?php echo $files[$a]; ?>" style="color: white;">
Edit Meeting File
</a></button>
应该
<?php if(strlen($files[$a]) > 1 and substr($files[$a], 0, 2) = "m-"){ ?>
<button class="btn btn-sm btn-primary"><a
href="upload_dms_file/delete_filing_storage.php?name=uploads_filing_file/<?php echo $files[$a]; ?>" style="color: white;">
Edit Meeting File
</a></button>
<?php } ?>
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