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fputcsv

将行格式化为 CSV 并写入文件指针
名称:fputcsv
分类:文件系统
所属语言:php
一句话介绍:将行格式化为 CSV 并写入一个打开的文件中。

实例

<span class="token php language-php"><span class="token delimiter important"><?php</span>
<span class="token variable">$list</span> <span class="token operator">=</span> <span class="token keyword">array</span>
<span class="token punctuation">(</span>
<span class="token string double-quoted-string">"George,John,Thomas,USA"</span><span class="token punctuation">,</span>
<span class="token string double-quoted-string">"James,Adrew,Martin,USA"</span><span class="token punctuation">,</span>
<span class="token punctuation">)</span><span class="token punctuation">;</span>

<span class="token variable">$file</span> <span class="token operator">=</span> <span class="token function">fopen</span><span class="token punctuation">(</span><span class="token string double-quoted-string">"contacts.csv"</span><span class="token punctuation">,</span><span class="token string double-quoted-string">"w"</span><span class="token punctuation">)</span><span class="token punctuation">;</span>

<span class="token keyword">foreach</span> <span class="token punctuation">(</span><span class="token variable">$list</span> <span class="token keyword">as</span> <span class="token variable">$line</span><span class="token punctuation">)</span>
  <span class="token punctuation">{</span>
  <span class="token function">fputcsv</span><span class="token punctuation">(</span><span class="token variable">$file</span><span class="token punctuation">,</span><span class="token function">split</span><span class="token punctuation">(</span><span class="token string single-quoted-string">','</span><span class="token punctuation">,</span><span class="token variable">$line</span><span class="token punctuation">)</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
  <span class="token punctuation">}</span>

<span class="token function">fclose</span><span class="token punctuation">(</span><span class="token variable">$file</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
<span class="token delimiter important">?></span></span>

以上代码执行后,CSV 文件会类似这样:

George,John,Thomas,USA
James,Adrew,Martin,USA
同类函数
  • 从文件指针中读取字符  fgetc

    fgetc

    从文件指针中读取字符
  • 将整个文件读入一个字符串  file_get_contents

    file_get_contents

    将整个文件读入一个字符串
  • 修改符号链接的所有者  lchown

    lchown

    修改符号链接的所有者
  • 返回路径中的目录部分  dirname

    dirname

    返回路径中的目录部分
  • 判断给定文件名是否是一个目录  is_dir

    is_dir

    判断给定文件名是否是一个目录
  • 解析一个配置文件  parse_ini_file

    parse_ini_file

    解析一个配置文件
  • 倒回文件指针的位置  rewind

    rewind

    倒回文件指针的位置
  • 重命名文件或目录  rename

    rename

    重命名文件或目录
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