php 处理html时,字符串截断解决办法
php 处理html时,字符串截断
stream=fopen("xxx.html");<br />var str = '';<br />while(!feof(stream)<br />{<br /> size+=1024;<br /> str.=fread(stream,size);<br />}<br />....<br />
str只能获取1024个字节,后面的都比截断了,但是fread确实读取到了,是不是用.=出了问题,还是html里面有特殊字符导致截断?
谢谢大神
------解决方案--------------------
就你上面的代码而言,都不能运行,可能是你写错吧
至于你说的html的某个特殊字符,应该是不存在的
而且你只是读取一个html,数据不大,建议用file_get_contents(),性能比fread好
------解决方案--------------------
你用
$stream=fopen("test.html","r");<br />$str = '';<br />$size=1024;<br />while(!feof($stream)){<br /> $tmp=fread($stream,$size);<br /> file_put_contents('d:/log.log',$tmp.PHP_EOL,FILE_APPEND);<br /> $str.=$tmp;<br /> $tmp='';<br />}<br />fclose($stream);<br />echo $str;
运行程序,再打开log.log查看,每一行是每次while循环读取的数据

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