[英]How to make the Html dropdown list selected value to be printed as a CSV?
I have this html code and I want when I select name from table category with export.php to export all the data only for this category name.Can you help me please?我有这个 html 代码,我想当我 select 名称从表类别中导出时。php 仅导出此类别名称的所有数据。你能帮帮我吗?
<select>
<option disabled selected></option>
<?php
include "config.php"; //
$products_cat = mysqli_query($con, "SELECT name From category");
while ($product_categoty = mysqli_fetch_array($products_cat)) {
echo "<option value='" . $product_categoty['name'] . "'>" . $product_categoty['name'] . "</option>";
}
?>
</select>
<form method="post" action="export.php">
<input type="submit" name="expo" value="Export Category">
</form>
</form>```
I think Select should be inside the form and please follow these steps to export data as csv.我认为 Select 应该在表格内,请按照以下步骤将数据导出为 csv。 https://www.codexworld.com/export-data-to-csv-file-using-php-mysql/
https://www.codexworld.com/export-data-to-csv-file-using-php-mysql/
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