过滤多个字段的搜索 [英] filter search across multiple fields
问题描述
我正在创建一个网站公司女士。
基本上我想要的是用户可以按名称，年龄，身高，体重，城市等过滤结果。 。
例如，如果他们选择按名称过滤并写下希拉里的名字，显示所有打电话给希拉里的女性，但是名字，如果想按姓名和写下纽约市，然后展示居住在纽约的所有希拉里，如果按名称和城市过滤高度1.65英寸，那么显示所有生活在纽约的希拉里，高1.65英寸。
如果您只想在25岁时过滤，只出现在25岁以上的所有人。
我留下一些代码，我不能在那里移动
I am creating a website company ladies.
Basically what I want is that users can filter results by name, age, height, weight, city, etc..
example if they choose filter by name and write the name of hillary, display all the women who call hillary, but the name and if want to filter by name and write new york city and then display all the hillary living in new york, and if filtered by name and city more height 1.65 inches, then display all the hillary living in new york and measure 1.65 inches tall.
And if you want to filter only by age 25, appearing only all who are 25 years of age.
I leave some codes that I have, I can not move over there
<form method="post" action="<?php $_SERVER['PHP_SELF']; ?>">
<table>
<tr>
<td>name:</td>
<td><input type="text" name="name" /></td>
</tr>
<tr>
<td>mail:</td>
<td><input type="text" name="mail" /></td>
</tr>
<tr>
<td> </td>
<td><input type="submit" name="submit" value="Search" /></td>
</tr>
</table>
</form>
<?php
$con = mysql_connect("localhost","user","password");
if (!$con)
{
die('Could not connect: ' . mysql_error());
}
mysql_select_db("database", $con);
/*
require_once "common.php";*/
if(isset($_POST['submit'])) {
$Nombre = $_POST['name'];
$Email = $_POST['mail'];
if($Nombre != '' && $Email != '') {
$conditions = "name LIKE '%".mysql_real_escape_string($name)."%' AND mail LIKE '%".mysql_real_escape_string($mail)."%'";
}
$query = "SELECT * FROM usuarios ";
if(count($conditions) > 0) {
$query .= "WHERE " . $conditions;
}
$result = mysql_query($query);
while($row = mysql_fetch_array($result)) {
echo $row['name'] . "<br />";
}
}
?>
推荐答案
_SERVER ['PHP_SELF']; ？> >
< table >
< tr >
< td > 名称：< / td >
< td > < input type = text name = 名称 < span class =code-keyword> / > < / td >
< / tr >
< tr >
< td > mail：< / td >
< td > < <跨度lass =code-leadattribute>输入 type = text name = mail < span class =code-keyword> / > < / td >
< / tr >
< tr >
< td > & nbsp; < / td >
< td > < 输入 类型 = 提交 name = submit value = 搜索 / > < / td >
< / tr >
< / table >
< / form >
<？ php
_SERVER['PHP_SELF']; ?>"> <table> <tr> <td>name:</td> <td><input type="text" name="name" /></td> </tr> <tr> <td>mail:</td> <td><input type="text" name="mail" /></td> </tr> <tr> <td> </td> <td><input type="submit" name="submit" value="Search" /></td> </tr> </table> </form> <?php
con = mysql_connect（ localhost ，user，password）;
if （！
con = mysql_connect("localhost","user","password"); if (!
con）
{
die（'可能 不 connect： 。 mysql_error（））;
}
mysql_select_db（database，
con) { die('Could not connect: ' . mysql_error()); } mysql_select_db("database",
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