如何在php中使用内联jquery
How to use Inline jquery in php
此代码与href=">链接完美配合，但我需要jquery内联函数来完成此操作，如果我单击编辑（BUTTON），它应该更新表的详细信息并删除。请帮帮我：（
1.索引.php
<html>
<head>
<script>
function validateForm()
{
var a=document.forms["emp"]["empid"].value;
var b=document.forms["emp"]["empname"].value;
var c=document.forms["emp"]["desig"].value;
var d=document.forms["emp"]["dept"].value;
//var e=document.forms["emp"]["skill[]"].checked;
var empskill = document.forms["emp"]["skill[]"];
/*if((emp.skill[0].checked == false) && (emp.skill[1].checked==false) && (emp.skill[2].checked==false))
{
alert("Any one skill must be selected");
return false;
}*/
if(a == null || a == "")
{
alert("Employee id must be filled out");
return false;
}
if(b == null || b == "")
{
alert("Employee name must be filled out");
return false;
}
if(c == null || c == "")
{
alert("Employee Designation must be filled out");
return false;
}
if(d == null || d == "")
{
alert("Employee department must be filled out");
return false;
}
if((emp.gender[0].checked==false) && (emp.gender[1].checked==false))
{
alert("Please select Any one gender"); return false;
}
if( (empskill[0].checked==false) && (empskill[1].checked==false) && (empskill[2].checked==false) )
{
alert("Any one skill must be selected");
return false;
}
}
function numeric(num)
{ var g=/^[0-9]+$/;
var h=document.getElementById(num).value;
if(h.match(g))
{
return true;
}
else
{
alert("Enter numeric values only");
document.getElementById(num).value=' ';
return false;
}
var az = false;
for ( var i=0; i<document.forms["emp"]["skill[]"].length; i++ ) {
var ax = document.forms["emp"]["skill[]"][i].checked;
az = az || ax;
}
console.log(az);
}
function alphabets(t)
{
var regex = /^[a-zA-Z ]*$/;
var y=document.getElementById(t).value;
if(y.match(regex)){
return true;
}
else
{
alert("Only Alphabetic characters");
document.getElementById(t).value=' ';
return false;
}
}
</script>
</head>
<body bgcolor="#74AFAD" >
<center>
<br><br><br><h2>
Employee Master<br><br>
<form method="post" action ="addview.php" name="emp" >
<table border=2 cellpadding=10>
<tr><td>Employee code</td> <td><input type="text" name="empid" id="e_id" oninput="numeric(id)" ></td></tr>
<tr><td>Employee name</td> <td><input type="text" name="empname" id="e-name" oninput="alphabets(id)"></td></tr>
<tr><td>Designation</td> <td><input type="text" name="desig" id="e_desig" oninput="alphabets(id)"></td></tr>
<tr><td>Department</td> <td><select name="dept">
<option value="">Select department</option>
<option value="sales">Sales</option>
<option value="purchase">Purchase</option>
<option value="production">Production</option></td></tr>
<tr><td>Gender</td>
<td><input type="radio" name="gender" value="male" >Male
<input type="radio" name="gender" value="female" >Female</td></tr>
<tr><td>Skill </td> <td>
<input type="checkbox" name="skill[]" value="sk1"> Sk1
<input type="checkbox" name="skill[]" value="sk2"> Sk2
<input type="checkbox" name="skill[]" value="sk3"> Sk3</td> </tr>
</table>
<br><br>
<input type="submit" name="add" value="Add" onclick="return validateForm();" >
<input type="submit" name="view" value="View" >
</form>
</center>
</body>
</html>
3.employee.sql（数据库）
-- phpMyAdmin SQL Dump
-- version 4.1.12
-- http://www.phpmyadmin.net
--
-- Host: 127.0.0.1
-- Generation Time: Dec 10, 2015 at 09:44 PM
-- Server version: 5.6.16
-- PHP Version: 5.5.11
SET SQL_MODE = "NO_AUTO_VALUE_ON_ZERO";
SET time_zone = "+00:00";
/*!40101 SET @OLD_CHARACTER_SET_CLIENT=@@CHARACTER_SET_CLIENT */;
/*!40101 SET @OLD_CHARACTER_SET_RESULTS=@@CHARACTER_SET_RESULTS */;
/*!40101 SET @OLD_COLLATION_CONNECTION=@@COLLATION_CONNECTION */;
/*!40101 SET NAMES utf8 */;
--
-- Database: `employee`
--
-- --------------------------------------------------------
--
-- Table structure for table `emp_details`
--
CREATE TABLE IF NOT EXISTS `emp_details` (
`empid` int(5) NOT NULL,
`empname` varchar(20) NOT NULL,
`desig` varchar(20) NOT NULL,
`dept` varchar(20) NOT NULL,
`gender` varchar(10) NOT NULL,
`skill` varchar(20) NOT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1;
--
-- Dumping data for table `emp_details`
--
INSERT INTO `emp_details` (`empid`, `empname`, `desig`, `dept`, `gender`, `skill`) VALUES
(1, 'Gopi', 'Mg', 'sales', 'male', 'sk1'),
(2, 'Nathan', 'Ceo', 'purchase', 'female', 'sk1'),
(3, 'gows', 'busin', 'sales', 'female', 'sk1');
/*!40101 SET CHARACTER_SET_CLIENT=@OLD_CHARACTER_SET_CLIENT */;
/*!40101 SET CHARACTER_SET_RESULTS=@OLD_CHARACTER_SET_RESULTS */;
/*!40101 SET COLLATION_CONNECTION=@OLD_COLLATION_CONNECTION */;
2.添加视图.php
<script>
function checkDelete()
{
return confirm('Are you sure?');
}
</script></head>
<body bgcolor="#74AFAD" >
<?php
$empid=$_POST['empid'];
$empname=$_POST['empname'];
$desig=$_POST['desig'];
$dept=$_POST['dept'];
@$gender=$_POST['gender'];
@$skill=$_POST['skill'];
//$_SESSION['user']=$_POST['empname'];
//echo "Welcome ".$_SESSION['user'];
$con=mysql_connect("localhost","root","") or die("Error connecting to MYSQl");
mysql_select_db("employee",$con);
if(isset($_POST['add']))
{
if(isset($_POST['skill']))
{
$skill=implode(",",$_POST['skill']);
}
$query="insert into emp_details values ('$empid','$empname','$desig','$dept','$gender','$skill')" ;
mysql_query($query) or die(mysql_error());
header("location:view.php");
}
if(isset($_POST['view']))
{
$query="select empid,empname,desig,dept,gender,skill from emp_details ORDER BY empid DESC";
$results=mysql_query($query) or die(mysql_error());
echo "<center><br><br><br><table border=2>";
echo "<th>Employeeid</th><th>Employeename</th><th>Designation</th><th>Department</th><th>Gender</th><th>Skill</th><th>Action</th>";
while($row=mysql_fetch_array($results,MYSQL_ASSOC)){
echo '<tr>';
echo "<td>".$row['empid']."</td>";
echo "<td>".$row['empname']."</td>";
echo "<td>".$row['desig']. "</td>";
echo "<td>".$row['dept']. "</td>";
echo "<td>".$row['gender']. "</td>";
echo "<td>".$row['skill']. "</td>";
?>
<td><a href='update.php?empid="<?php echo $row['empid'];?>"' value="Edit">Edit</td>
<td><a href='del.php?empid="<?php echo $row['empid'];?>"' onclick="return checkDelete()">Delete</td></tr>
<?php
}
}
if(isset($_POST['edit']))
{
header("location:update.php");
}
?>
3.更新.php
<?php
error_reporting(1);
include("connect.php");
if(isset($_POST['submit']))
{
$empid=$_POST['empid'];
echo $empid;
$empname=$_POST['empname'];
$desig=$_POST['desig'];
$dept=$_POST['dept'];
$gender=$_POST['gender'];
$skill=$_POST['skill'];
if(isset($_POST['skill']))
{
$skill=implode(",",$_POST['skill']);
}
$query="update emp_details set empname='$empname', desig='$desig', dept='$dept', gender='$gender', skill='$skill' where empid='$empid'";
mysql_query($query);
header("location:index.php");
}
?>
删除.php
使用jquery'onclick'函数在单击按钮时触发提交。然后使用jquery ajaxform将表单异步提交到服务器端php脚本您必须使用jqueryform.js才能使用ajaxform jquery。
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