学习php时,你可能会遇到php上传文件问题,这里将介绍详细的php上传文件代码解决这个问题,在这里拿出来和大家分享一下。php的语法非常简单,正是它的简单性,使它成为了当前互联网第一编程语言。
<OL class=dp-xml><LI class=alt><SPAN><SPAN><SPAN class=tag><STRONG><FONT color=#006699>></FONT></STRONG></SPAN><SPAN> </SPAN></SPAN><LI class=""><SPAN></SPAN><SPAN class=tag><STRONG><FONT color=#006699><</FONT></STRONG></SPAN><SPAN class=attribute><FONT color=#ff0000>htmlxmlns</FONT></SPAN><SPAN class=tag-name><STRONG><FONT color=#006699>htmlxmlns</FONT></STRONG></SPAN><SPAN>=</SPAN><SPAN class=attribute-value><FONT color=#0000ff>"http://www.w3.org/1999/xhtml"</FONT></SPAN><SPAN class=tag><STRONG><FONT color=#006699>></FONT></STRONG></SPAN><SPAN> </SPAN></SPAN><LI class=alt><SPAN></SPAN><STRONG><FONT color=#006699><SPAN class=tag><</SPAN><SPAN class=tag-name>head</SPAN><SPAN class=tag>></SPAN></FONT></STRONG><SPAN> </SPAN></SPAN><LI class=""><SPAN></SPAN><SPAN class=tag><STRONG><FONT color=#006699><</FONT></STRONG></SPAN><SPAN class=attribute><FONT color=#ff0000>metahttp-equiv</FONT></SPAN><SPAN class=tag-name><STRONG><FONT color=#006699>metahttp-equiv</FONT></STRONG></SPAN><SPAN>="Content-Type"</SPAN><SPAN class=attribute-value><FONT color=#0000ff>content</FONT></SPAN><SPAN>="text/html;</SPAN><SPAN class=attribute><FONT color=#ff0000>charset</FONT></SPAN><SPAN>=</SPAN><SPAN class=attribute-value><FONT color=#0000ff>gb2312</FONT></SPAN><SPAN>"</SPAN><SPAN class=tag><STRONG><FONT color=#006699>/></FONT></STRONG></SPAN><SPAN> </SPAN></SPAN><LI class=alt><SPAN></SPAN><STRONG><FONT color=#006699><SPAN class=tag><</SPAN><SPAN class=tag-name>title</SPAN><SPAN class=tag>></SPAN></FONT></STRONG><SPAN>无标题文档</SPAN><STRONG><FONT color=#006699><SPAN class=tag></< SPAN><SPAN class=tag-name>title</SPAN><SPAN class=tag>></SPAN></FONT></STRONG><SPAN> </SPAN></SPAN><LI class=""><SPAN></SPAN><STRONG><FONT color=#006699><SPAN class=tag></< SPAN><SPAN class=tag-name>head</SPAN><SPAN class=tag>></SPAN></FONT></STRONG><SPAN> </SPAN></SPAN><LI class=alt><SPAN> </SPAN><LI class=""><SPAN></SPAN><STRONG><FONT color=#006699><SPAN class=tag><</SPAN><SPAN class=tag-name>body</SPAN><SPAN class=tag>></SPAN></FONT></STRONG><SPAN> </SPAN></SPAN><LI class=alt><SPAN></SPAN><SPAN class=tag><STRONG><FONT color=#006699><</FONT></STRONG></SPAN><SPAN class=attribute><FONT color=#ff0000>formenctype</FONT></SPAN><SPAN class=tag-name><STRONG><FONT color=#006699>formenctype</FONT></STRONG></SPAN><SPAN>="multipart/form-data"</SPAN><SPAN class=attribute-value><FONT color=#0000ff>action</FONT></SPAN><SPAN>="upload.php"</SPAN><SPAN class=attribute><FONT color=#ff0000>method</FONT></SPAN><SPAN>=</SPAN><SPAN class=attribute-value><FONT color=#0000ff>"post"</FONT></SPAN><SPAN class=tag><STRONG><FONT color=#006699>></FONT></STRONG></SPAN><SPAN> </SPAN></SPAN><LI class=""><SPAN></SPAN><SPAN class=tag><STRONG><FONT color=#006699><</FONT></STRONG></SPAN><SPAN class=attribute><FONT color=#ff0000>inputtype</FONT></SPAN><SPAN class=tag-name><STRONG><FONT color=#006699>inputtype</FONT></STRONG></SPAN><SPAN>="hidden"</SPAN><SPAN class=attribute-value><FONT color=#0000ff>name</FONT></SPAN><SPAN>="max_file_size"</SPAN><SPAN class=attribute><FONT color=#ff0000>value</FONT></SPAN><SPAN>=</SPAN><SPAN class=attribute-value><FONT color=#0000ff>300000</FONT></SPAN><SPAN class=tag><STRONG><FONT color=#006699>></FONT></STRONG></SPAN><SPAN> </SPAN></SPAN><LI class=alt><SPAN></SPAN><SPAN class=tag><STRONG><FONT color=#006699><</FONT></STRONG></SPAN><SPAN class=attribute><FONT color=#ff0000>inputname</FONT></SPAN><SPAN class=tag-name><STRONG><FONT color=#006699>inputname</FONT></STRONG></SPAN><SPAN>="userfile"</SPAN><SPAN class=attribute-value><FONT color=#0000ff>type</FONT></SPAN><SPAN>="file"</SPAN><SPAN class=tag><STRONG><FONT color=#006699>></FONT></STRONG></SPAN><SPAN> </SPAN></SPAN><LI class=""><SPAN></SPAN><SPAN class=tag><STRONG><FONT color=#006699><</FONT></STRONG></SPAN><SPAN class=attribute><FONT color=#ff0000>inputtype</FONT></SPAN><SPAN class=tag-name><STRONG><FONT color=#006699>inputtype</FONT></STRONG></SPAN><SPAN>=</SPAN><SPAN class=attribute-value><FONT color=#0000ff>"submit"</FONT></SPAN><SPAN class=tag><STRONG><FONT color=#006699>></FONT></STRONG></SPAN><SPAN> </SPAN></SPAN><LI class=alt><SPAN></SPAN><STRONG><FONT color=#006699><SPAN class=tag></< SPAN><SPAN class=tag-name>form</SPAN><SPAN class=tag>></SPAN></FONT></STRONG><SPAN> </SPAN></SPAN><LI class=""><SPAN></SPAN><STRONG><FONT color=#006699><SPAN class=tag></< SPAN><SPAN class=tag-name>body</SPAN><SPAN class=tag>></SPAN></FONT></STRONG><SPAN> </SPAN></SPAN><LI class=alt><SPAN></SPAN><STRONG><FONT color=#006699><SPAN class=tag></< SPAN><SPAN class=tag-name>html</SPAN><SPAN class=tag>></SPAN></FONT></STRONG><SPAN> </SPAN></SPAN><LI class=""><SPAN> </SPAN><LI class=alt><SPAN>//upload.php </SPAN><LI class=""><SPAN></SPAN><STRONG><FONT color=#006699><SPAN class=tag><?</SPAN><SPAN class=tag-name>php</SPAN></FONT></STRONG><SPAN> </SPAN></SPAN><LI class=alt><SPAN>$</SPAN><SPAN class=attribute><FONT color=#ff0000>uploaddir</FONT></SPAN><SPAN>=</SPAN><SPAN class=attribute-value><FONT color=#0000ff>"c:\"</FONT></SPAN><SPAN>; </SPAN></SPAN><LI class=""><SPAN>$</SPAN><SPAN class=attribute><FONT color=#ff0000>uploadfile</FONT></SPAN><SPAN>=$uploaddir.$_FILES['userfile']['name']; </SPAN></SPAN><LI class=alt><SPAN>print"</SPAN><STRONG><FONT color=#006699><SPAN class=tag><</SPAN><SPAN class=tag-name>pre</SPAN><SPAN class=tag>></SPAN></FONT></STRONG><SPAN>"; </SPAN></SPAN><LI class=""><SPAN>if(move_uploaded_file($_FILES['userfile']['tmp_name'],$uploadfile)) </SPAN><LI class=alt><SPAN>{ </SPAN><LI class=""><SPAN>print("上传成功!"); </SPAN><LI class=alt><SPAN>print_r($_FILES); </SPAN><LI class=""><SPAN>} </SPAN><LI class=alt><SPAN>else </SPAN><LI class=""><SPAN>{ </SPAN><LI class=alt><SPAN>print("上传失败!"); </SPAN><LI class=""><SPAN>print_r($_FILES); </SPAN><LI class=alt><SPAN>} </SPAN><LI class=""><SPAN>print"</SPAN><STRONG><FONT color=#006699><SPAN class=tag></< SPAN><SPAN class=tag-name>pre</SPAN><SPAN class=tag>></SPAN></FONT></STRONG><SPAN>"; </SPAN></SPAN><LI class=alt><SPAN></SPAN><SPAN class=tag><STRONG><FONT color=#006699>?></FONT></STRONG></SPAN><SPAN> </SPAN></SPAN></LI></OL>以上就是详细的PHP上传文件代码,希望对大家有帮助。
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