我有一个数据库位置表,其中包含两行标题和说明
我像这样通过PHP和MYSQL进行了搜索
$select_place = $mysqli->query("SELECT * FROM places where title LIKE '%$searchname%' or description LIKE '%$searchname%'");
$num_place = $select_place->num_rows;
while ($rows_place = $select_place->fetch_array(MYSQL_ASSOC)){
$id_place = $rows_place ['id'];
$title_place = $rows_place ['title'];
$description_place = $rows_place ['description'];
echo "<p>{$title_place}</p><br>";
}
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它运作良好,但是,例如,如果您搜索“塔”一词,却以诸如twer或towr的错误方式编写,则它不起作用。如何使它更智能?
我想在textarea上做这样的哈希标签
<textarea> hi #hash </textarea>
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并像twitter一样改变#hash的颜色