0
나는이 특별한 일을하는 방법에 약간 혼란 스럽다. 내가 갖고있는 것은 데이터베이스 데이터를 나열하는 메인 디스플레이 페이지입니다. 그런 다음 삽입 양식, 삭제 양식 편집 단추 및 주석을위한 링크가 있습니다. 코멘트 버튼의 경우 빈 폼으로 가서 코멘트로 추가하여 클릭 한 레코드의 자식이 될 수 있도록해야합니다. 그러면 하위 버튼으로 새 레코드를 추가 할 수있는 설명 버튼이 있어야합니다.php 계층 적 포럼 스타일의 메뉴 보드
문제가 발생하여 도움이 될 것입니다.
<!--PHP Update-->
<?php
$con = mysql_connect("localhost","root","");
if (!$con)
{
die('Could not connect: ' . mysql_error());
}
mysql_select_db("project1", $con);
if ($_GET['action']=='delete_ok'){
}elseif ($_GET['action']=='edit_ok'){
}elseif ($_GET['action']=='comment_ok'){
}
switch($_GET['action']){
case 'write_ok':
$error=false;
$msg='';
if($_POST['dateofbirth']=='' || !preg_match("/^(19|20)\d\d[- \\.](0[1-9]|1[012])[- \\.](0[1-9]|[12][0-9]|3[01])$/",$_POST['dateofbirth'])){
$error=true;
$msg.='Date of birth is required and in the correct format 0000.00.00\n';
}
if($_POST['gender']==''){
$error=true;
$msg.='Gender is a required field\n';
}
if($_POST['title']==''){
$error=true;
$msg.='Please select your title\n';
}
if($_POST['firstname']==''){
$error=true;
$msg.='Please Enter your First Name\n';
}
if($_POST['lastname']==''){
$error=true;
$msg.='Please Enter your Last Name\n';
}
if($_POST['address1']==''){
$error=true;
$msg.='Please Enter the first line of your address\n';
}
if($_POST['city']==''){
$error=true;
$msg.='Please Enter your city of residence\n';
}
if($_POST['postcode']==''|| !preg_match("/^([A-PR-UWYZ0-9][A-HK-Y0-9][AEHMNPRTVXY0-9]?[ABEHMNPRVWXY0-9]? {1,2}[0-9][ABD-HJLN-UW-Z]{2}|GIR 0AA)$/",$_POST['postcode'])){
$error=true;
$msg.='Please Enter a Valid Postcode\n';
}
if($_POST['contactno']==''|| !preg_match("/^((\+44\s?\d{4}|\(?\d{5}\)?)\s?\d{6})|((\+44\s?|0)7\d{3}\s?\d{6})$/",$_POST['contactno'])){
$error=true;
$msg.='Please Enter your Contact No\n';
}
if($_POST['email']==''|| !preg_match("/^([a-z0-9])(([-.]|[]+)?([a-z0-9]+))(@)([a-z0-9])((([-]+)?([a-z0-9]+))?)*((.[a-z]{2,3})?(.[a-z]{2,6}))$/",$_POST['email'])){
$error=true;
$msg.='Please Enter a Valid Email Address\n';
}
if($error){
echo '<script>alert("'.$msg.'");history.back()</script>';
}else{
$sql = "INSERT INTO project_data (Date_Of_Birth, Gender, Title, First_Name, Last_Name, Address_Line_1, Address_Line_2, City, Postcode, Contact_No, Email, Additional_Comment) VALUES ('".$_POST[dateofbirth]."','".$_POST[gender]."','".$_POST[title]."','".$_POST[firstname]."','".$_POST[lastname]."','".$_POST[address1]."','".$_POST[address2]."','".$_POST[city]."','".$_POST[postcode]."','".$_POST[contactno]."','".$_POST[email]."','".$_POST[note]."')";
if(!mysql_query($sql,$con)) {
die('Error: ' . mysql_error());
}
else{
echo '<script>alert("Data Has Been Successfully Updated");</script>';
echo '<meta http-equiv="Refresh" content="0;URL=pv.php">';
}
}
break;
case 'edit_ok':
$id = $_GET['id'];
mysql_query("UPDATE project_data SET Date_Of_Birth='".$_POST[dateofbirth]."',Gender='".$_POST[gender]."',Title='".$_POST[title]."',First_Name='".$_POST[firstname]."',Last_Name='".$_POST[lastname]."',Address_Line_1='".$_POST[address1]."',Address_Line_2='".$_POST[address2]."',City='".$_POST[city]."',Postcode='".$_POST[postcode]."',Contact_No='".$_POST[contactno]."',Email='".$_POST[email]."',Additional_Comment='".$_POST[note]."' WHERE ID='".$_GET['id']. "'") or die ("Error in query: $query. " . mysql_error());
echo '<script>alert("Data Has Been Successfully Updated");</script>';
echo '<meta http-equiv="Refresh" content="0;URL=pv.php">';
break;
case 'delete_ok':
#########Delete OK Start#################
$id= $_GET['id'];
$result = mysql_query("DELETE FROM project_data WHERE ID = '$id'") or die ("Error in query: $query. " . mysql_error());
echo '<script>alert("Data Has Been Successfully Updated");</script>';
echo '<meta http-equiv="Refresh" content="0;URL=pv.php">';
#########Delete OK End #################
break;
case 'add_ok';
break;
}
?>
<?php
$id=$_GET['id'];
$result = mysql_query("SELECT * FROM project_data WHERE id='$id'");
$row = mysql_fetch_array($result);
?>
<form method="post" action="pv.php?id=<?php echo $row['ID']?>&action=<?php echo $form_action ?>">
<fieldset>
<legend></legend>
<p>
<label for="cname">Date Of Birth</label> *
<input id="cname" name="dateofbirth" class="required date" value=" <?php echo $row['Date_Of_Birth']?>" /> (eg 1978.11.11)
</p>
<p>
<label for="cgender">Gender</label> *
<input type="radio" name="gender" value="Male" <?php if($row['Gender']=='male'){echo 'checked';}?>/> Male <input type="radio" name="gender" value="Female" <?php if($row['Gender']=='female'){echo 'checked';}?>/> Female </td>
</p>
<p>
<label for="curl">Title</label> *
<select name="title" id="title" class="required">
<option value="">Please Select</option>
<option value="Mr" <?php if($row['Title']=='Mr'){echo 'selected';}?>>Mr</option>
<option value="Ms" <?php if($row['Title']=='Ms'){echo 'selected';}?>>Ms</option>
<option value="Mrs" <?php if($row['Title']=='Mrs'){echo 'selected';}?>>Mrs</option>
<option value="Miss" <?php if($row['Title']=='Miss'){echo 'selected';}?>>Miss</option>
<option value="Other" <?php if($row['Title']=='Other'){echo 'selected';}?>>Other</option>
</select>
</p>
<p>
<label for="ccomment">First Name</label> *
<input type="text" name="firstname" value="<?php echo $row['First_Name']?>" maxlength="50" />
</p>
<p>
<label for="cemail">Last Name</label> *
<input id="cemail" type="text" name="lastname" value="<?php echo $row['Last_Name']?>" maxlength="75" />
</p>
<p>
<label for="ccomment">Address 1</label>*
<input type="text" name="address1" value="<?php echo $row['Address_Line_1']?>" maxlength="50" />
</p>
<p>
<label for="ccomment">Address 2</label>
<input type="text" name="address2" value="<?php echo $row['Address_Line_2']?>" maxlength="50" />
</p>
<p>
<label for="ccomment">City</label>*
<input type="text" name="city" value="<?php echo $row['City']?>" maxlength="50" />
</p>
<p>
<label for="ccomment">Postcode</label>*
<input type="text" name="postcode" value="<?php echo $row['Postcode']?>" maxlength= "10" /> (eg LE5 5QE)
</p>
<p>
<label for="ccomment">Contact No</label>*
<input type="text" name="contactno" value="<?php echo $row['Contact_No']?>" maxlength= "12" /> (eg 077448825723)
</p>
<p>
<label for="ccomment">Email</label>*
<input type="text" name="email" value="<?php echo $row['Email']?>" maxlength= "40"/> (eg [email protected])
</p>
<p>
<label for="ccomment">Comment</label>
<textarea rows="10" cols="30" name="note" maxlength= "500"><?php echo $row['Additional_Comment']?></textarea>
</p>
<p>
<input class="submit" type="submit" value="Submit"/>
</p>
<p>
<a href='pv.php'>Main Page</a>
</p>
</fieldset>
<?php
//break;
default:
?>
<style type="text/css">
</style>
<?php
echo "<table border='1'>
<tr bgcolor ='#FFFACD'>
<th>ID</th>
<th>Date Of Birth</th>
<th>Gender</th>
<th>Title</th>
<th>First Name</th>
<th>Last Name</th>
<th>Address Line 1</th>
<th>Address Line 2</th>
<th>City</th>
<th>Postcode</th>
<th>Contact No</th>
<th>Email</th>
<th>Additional Info</th>
<th>Action</th>
</tr>";
$tbl_name="project_data"; //your table name
// How many adjacent pages should be shown on each side?
$adjacents = 1;
/*
First get total number of rows in data table.
If you have a WHERE clause in your query, make sure you mirror it here.
*/
$query = "SELECT COUNT(*) as num FROM $tbl_name";
$total_pages = mysql_fetch_array(mysql_query($query));
$total_pages = $total_pages[num];
/* Setup vars for query. */
$targetpage = "pv.php"; //your file name (the name of this file)
$limit = 3; //how many items to show per page
$page = $_GET['page'];
if($page)
$start = ($page - 1) * $limit; //first item to display on this page
else
$start = 0; //if no page var is given, set start to 0
/* Get data.
order by ?
group
parent
level
*/
$sql = "SELECT * FROM project_data LIMIT $start, $limit";
$result = mysql_query($sql);
/* Setup page vars for display. */
if ($page == 0) $page = 1; //if no page var is given, default to 1.
$prev = $page - 1; //previous page is page - 1
$next = $page + 1; //next page is page + 1
$lastpage = ceil($total_pages/$limit); //lastpage is = total pages/items per page, rounded up.
$lpm1 = $lastpage - 1; //last page minus 1
/*
Now we apply our rules and draw the pagination object.
We're actually saving the code to a variable in case we want to draw it more than once.
*/
$pagination = "";
if($lastpage > 1)
{
$pagination .= "<div class=\"pagination\">";
//previous button
if ($page > 1)
$pagination.= " <a href=\"$targetpage?page=$prev\">« previous</a> ";
else
$pagination.= " <span class=\"disabled\">« previous</span> ";
//pages
if ($lastpage < 7 + ($adjacents * 2)) //not enough pages to bother breaking it up
{
for ($counter = 1; $counter <= $lastpage; $counter++)
{
if ($counter == $page)
$pagination.= " <span class=\"current\">$counter</span >";
else
$pagination.= " <a href=\"$targetpage?page=$counter\">$counter</a> ";
}
}
elseif($lastpage > 5 + ($adjacents * 2)) //enough pages to hide some
{
//close to beginning; only hide later pages
if($page < 1 + ($adjacents * 2))
{
for ($counter = 1; $counter < 4 + ($adjacents * 2); $counter++)
{
if ($counter == $page)
$pagination.= " <span class=\"current\">$counter</span> ";
else
$pagination.= " <a href=\"$targetpage?page=$counter\">$counter</a> ";
}
$pagination.= "...";
$pagination.= "<a href=\"$targetpage?page=$lpm1\">$lpm1</a>";
$pagination.= "<a href=\"$targetpage?page=$lastpage\">$lastpage</a>";
}
//in middle; hide some front and some back
elseif($lastpage - ($adjacents * 2) > $page && $page > ($adjacents * 2))
{
$pagination.= "<a href=\"$targetpage?page=1\">1</a>";
$pagination.= "<a href=\"$targetpage?page=2\">2</a>";
$pagination.= "...";
for ($counter = $page - $adjacents; $counter <= $page + $adjacents; $counter++)
{
if ($counter == $page)
$pagination.= "<span class=\"current\">$counter</span>";
else
$pagination.= "<a href=\"$targetpage?page=$counter\">$counter</a>";
}
$pagination.= "...";
$pagination.= "<a href=\"$targetpage?page=$lpm1\">$lpm1</a>";
$pagination.= "<a href=\"$targetpage?page=$lastpage\">$lastpage</a>";
}
//close to end; only hide early pages
else
{
$pagination.= "<a href=\"$targetpage?page=1\">1</a>";
$pagination.= "<a href=\"$targetpage?page=2\">2</a>";
$pagination.= "...";
for ($counter = $lastpage - (2 + ($adjacents * 2)); $counter <= $lastpage; $counter++)
{
if ($counter == $page)
$pagination.= "<span class=\"current\">$counter</span>";
else
$pagination.= "<a href=\"$targetpage?page=$counter\">$counter</a>";
}
}
}
//next button
if ($page < $counter - 1)
$pagination.= "<a href=\"$targetpage?page=$next\">next »</a>";
else
$pagination.= "<span class=\"disabled\">next »</span>";
$pagination.= "</div>\n";
}
//$result = mysql_query("SELECT * FROM $tbl_name");
while($row = mysql_fetch_array($result)){
echo "<tr>";
echo "<td>" . $row['ID'] . "</td>";
echo "<td>" . $row['Date_Of_Birth'] . "</td>";
echo "<td>" . $row['Gender'] . "</td>";
echo "<td>" . $row['Title'] . "</td>";
echo "<td>" . $row['First_Name'] . "</td>";
echo "<td>" . $row['Last_Name'] . "</td>";
echo "<td>" . $row['Address_Line_1'] . "</td>";
echo "<td>" . $row['Address_Line_2'] . "</td>";
echo "<td>" . $row['City'] . "</td>";
echo "<td>" . $row['Postcode'] . "</td>";
echo "<td>" . $row['Contact_No'] . "</td>";
echo "<td>" . $row['Email'] . "</td>";
echo "<td>" . $row['Additional_Comment'] . "</td>";
echo "<td><a href='pv.php?action=edit&id=" . $row['ID']."'>Edit</a>  <a href='pv.php?action=delete_ok&id=" . $row['ID']."'>Delete</a>  <a href='pv.php?action=add&id=" . $row['ID']."'>Comment</a></td>";
echo "</tr>";
}
echo "</table>";
echo $pagination;
echo "<a href='pv.php?action=write'>Insert</a>";
}
mysql_close($con);
?>
</body>
</html>
처럼 [이] (http://ux.stackexchange.com/questions/3864/hierarchica l-comments-usability-issues/13309 # 13309)? –
그런 식으로 정렬하지만 이름, 성, dob 등 데이터 항목 목록에 대한. – mayman212