php文件上传时文件名如何转义?
php文件上传时文件名包含%和英文单引号和英文逗号会上传失败,怎么进行转义?急!
------解决方案--------------------
<br />//循环排除替换文件名中的非法字符<br />$errorchar=array ("-"," ","~","!","@","#","$","%","^","&","(",")","+",","," (",")","?","!","《","》",":",";","——");<br />foreach($errorchar as $char)<br />{<br /> if(strpos($upload_file,$char)){<br /> $upload_file=str_replace($char,"_",$upload_file);<br /> }<br />}
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