有人可以告诉我如何在提交到此页面时自动添加日期吗？ DB id 是“table1”，field id 是“date”。
我的代码:
<?php
if (isset($_POST["submit"]) && $_POST["submit"] == "Submit")
{
for ($count = 1; $count <= 9; $count++)
{
$fields[$count] = "";
if (isset($_POST["field" . $count . ""]))
{
$fields[$count] = trim($_POST["field" . $count . ""]);
//echo $fields[$count] . "<br />";
}
}
$con = mysql_connect("local", "user", "pass");
mysql_select_db("DB", $con);
$carriername = mysql_real_escape_string($_POST['carriername']);
$fromzip = mysql_real_escape_string($_POST['fromzip']);
$tozip = mysql_real_escape_string($_POST['tozip']);
$typeofequipment = mysql_real_escape_string($_POST['typeofequipment']);
$weight = mysql_real_escape_string($_POST['weight']);
$length = mysql_real_escape_string($_POST['length']);
$paymentamount = mysql_real_escape_string($_POST['paymentamount']);
$contactperson = mysql_real_escape_string($_POST['contactperson']);
$loadtype = mysql_real_escape_string($_POST['loadtype']);
$insert = "INSERT INTO table1 (`carriername` ,`fromzip` ,`tozip` ,`typeofequipment` ,`weight` ,`length` ,`paymentamount` ,`contactperson` ,`loadtype`) VALUES('$carriername' ,'$fromzip' ,'$tozip' ,'$typeofequipment' ,'$weight' ,'$length' ,'$paymentamount' ,'$contactperson' ,'$loadtype');";
mysql_query($insert) or die(mysql_error());
$select = "SELECT `carriername` ,`fromzip` ,`tozip` ,`typeofequipment` ,`weight` ,`length` ,`paymentamount` ,`contactperson` ,`loadtype` FROM `table1` ORDER BY `paymentamount` DESC;";
$result = mysql_query($select) or die(mysql_error());
}
?>
</script>
<style ="text-align: center; margin-left: auto; margin-right: auto;"></style>
</head>
<body>
<div
style="border: 2px solid rgb(0, 0, 0); margin: 16px 20px 20px; width: 400px; background-color: rgb(236, 233, 216); text-align: center; float: left;">
<form action="" method="post";">
<div
style="margin: 8px auto auto; width: 300px; font-family: arial; text-align: left;"><br>
<table style="font-weight: normal; width: 100%; font-size: 12px;"
border="1" bordercolor="#929087" cellpadding="6" cellspacing="0">
<table
style="font-weight: normal; width: 100%; text-align: right; font-size: 12px;"
border="1" bordercolor="#929087" cellpadding="6" cellspacing="0">
<tbody>
<tr>
<td style="width: 10%;">Carrier:</td><td>
<?php
$con = mysql_connect("local", "user", "pass");
mysql_select_db("DB", $con);
$query=("SELECT * FROM table2");
$result=mysql_query($query) or die ("Unable to Make the Query:" . mysql_error() );
echo "<select name=carriername>";
while($row=mysql_fetch_array($result)){
echo "<OPTION VALUE=".$row['carriername'].">".$row['carriername']."</OPTION>";
}
echo "</select>";
?>
</td>
</tr>
<tr>
<td style="width: 35%;">Pick Zip:</td><td> <input id="fromzip" name="fromzip" maxlength="50"
style="width: 100%;" type="text">
</tr>
<tr>
<td style="width: 35%;">Drop Zip:</td><td> <input id="tozip" name="tozip" maxlength="50"
style="width: 100%;" type="text">
</tr>
<tr>
<td style="width: 35%;">Load Type:</td><td> <input id="loadtype" name="loadtype" maxlength="50"
style="width: 100%;" type="text">
</tr>
<tr>
<td style="width: 35%;">Rate:</td><td> <input id="paymentamount" name="paymentamount" maxlength="50"
style="width: 100%;" type="text">
</tr>
</tbody>
</table>
<p style="text-align: center;"><input name="submit" value="Submit"
class="submit" type="submit"></p>
</div>
</form>
</div>
<p style="margin-bottom: -20px;"> </p>
</body>
最佳答案
您可以使用CURRENT_TIMESTAMP在您的查询中运行如下所示:
INSERT INTO table1 (carriername, ..., CURRENT_TIMESTAMP)
如果您的字段类型为 TIMESTAMP
如果它的类型是DATE，您可以使用NOW()。
您还可以将表配置为该字段具有默认值(CURRENT_TIMESTAMP)并在插入时将其留空:
CREATE TABLE `database`.`test` (
`id` INT NOT NULL AUTO_INCREMENT PRIMARY KEY ,
`created` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP
);
如果您想在 PHP 中执行此操作，请按如下方式插入/格式化您的日期:
日期(“月/日/年 g:i A”);
关于php - 自动插入日期，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/13256652/