使用PHP将CSV输出为HTML
[英]Output CSV to HTML using PHP
问题描述
我有一个非常基本的问题，似乎很简单，但是我对这个概念感到困惑。
我正在尝试使用php将csv输出到html，这是我要输出为的代码。
<div class="row">
<div class="col-1">
<div class="in">
<p class="description">FIRST CELL OF ROW HERE</p>
<p class="town">SECOND CELL OF ROW HERE</p>
<p class="city">THIRD CELL OF ROW HERE</p>
</div>
</div>
</div>
这是我的PHP
<?php
echo "<html><body><table>\n\n";
$f = fopen("test.csv", "r");
while (($line = fgetcsv($f)) !== false) {
echo "<div class='row'";
foreach ($line as $cell) {
echo "<div class='col-1'><div class='in'>";
echo "<p class='description'>" . htmlspecialchars($cell) . "</p>";
echo "<p class='address'>" . htmlspecialchars($cell[1]) . "</p>";
echo "<p class='town'>" . htmlspecialchars($cell[2]) . "</p>";
echo "</div></div>";
}
echo "</div>";
}
fclose($f);
echo "\n</table></body></html>";
?>
任何帮助将不胜感激，因为我似乎无法在相应的段落标签中正确输出第二行和第三行。
1 个解决方案
解决方案1
2 2015-09-25 15:54:14
分析：
while (($line = fgetcsv($f)) !== false) {
echo "<div class='row'";
// remove this foreach. You're iterating over the cells
// when doing this. That is why $cell works while $cell[1]
// does not ($cell is not an array at this point)
foreach ($line as $cell) { // <-- remove this foreach
echo "<div class='col-1'><div class='in'>";
// You are using $cell as a scalar and then as an array. It is one
// or the other, not both.
echo "<p class='description'>" . htmlspecialchars($cell) . "</p>";
echo "<p class='address'>" . htmlspecialchars($cell[1]) . "</p>";
echo "<p class='town'>" . htmlspecialchars($cell[2]) . "</p>";
echo "</div></div>";
}
echo "</div>";
}
fclose($f);
echo "\n</table></body></html>";
因此，请按原样解决这些问题（以及更好的缩进）
while (($line = fgetcsv($f)) !== false) {
echo "<div class='row'";
echo "<div class='col-1'><div class='in'>";
echo "<p class='description'>" . htmlspecialchars($line[0]) . "</p>";
echo "<p class='address'>" . htmlspecialchars($line[1]) . "</p>";
echo "<p class='town'>" . htmlspecialchars($line[2]) . "</p>";
echo "</div></div>";
echo "</div>";
}
fclose($f);
echo "\n</table></body></html>";
使用PHP，读取csv文件，有条件地输出到HTML
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