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私はライブテーブル編集スタイルを使用するこのプロジェクトに取り組んでいます(完全に機能します)が、列の1つ(正確には最後の1つ)にTwitterスタイルのフォローとフォロー解除を含めようとしていますが、phpはうまく機能しますが、返すのに問題がありますajax へのデータを別の php スクリプトに投稿します。

以下に、スクリプトの主要部分 (php と ajax) を示します。関心のある重要な領域に php コメントを含めました。

<?php  $query_pag_data = "SELECT * FROM applicant_result WHERE year='$year' AND  
class='$class' ORDER by candidate_no ";  $uid=strip_tags($id);
$result_pag_data = mysql_query($query_pag_data) or die('MySql Error' . mysql_error());
$finaldata = "";
$tablehead= '';
$tablehead= "<tr>
    <th class='data'>#</th>
    <th  class='data'>Applicant ID</th>
    <th class='data'>Year</th>
    <th class='data'>Class</th>
    <th class='data'>$subject_1</th>
    <th class='data'>$subject_2</th>
    <th class='data'>$subject_3</th>
    <th class='data'>$subject_4</th>
    <th class='data'>$subject_5</th>
    <th class='data'>Total</th>
    <th class='data'>Status</th>
    <th class='data'>Interview</th>
    </tr>";

while($row = mysql_fetch_array($result_pag_data)) {
$id=htmlentities($row['candidate_no']);
$subject_1=htmlentities($row['subject_1']);
$subject_2=htmlentities($row['subject_2']);
$subject_3=htmlentities($row['subject_3']);
$subject_4=htmlentities($row['subject_4']);
$subject_5=htmlentities($row['subject_5']);
$total=htmlentities($row['total']);
$status=htmlentities($row['interview']);
$uid= strip_tags($row['candidate_no']);

/* HELLO FORUMITES, THIS IS THE MAJOR AREA OF FOCUS HERE */

if($status!=0){$button="
<span id='loading<?php echo $uid; ?>'></span>
        <span class='button following' id='following<?php echo $uid; ?>' `onClick='follow_or_unfollow(<?php echo $uid; ?>,'following');'>Following</span>`

<span style='display:none;' class='button follow' id='follow<?php
         echo $uid; ?>' onClick='follow_or_unfollow(<?php echo $uid; ?>,'follow');'>Follow</span>
";}
else{
$button="
<span id='loading<?php echo $uid; ?>'></span>
        <span class='button follow' id='follow<?php echo $uid; ?>' 
onClick='follow_or_unfollow(<?php echo $uid; ?>,'follow');'>Follow</span>

        <span class='button following' style='display:none;'`id='following<?php echo $uid; ?>' onClick='follow_or_unfollow(<?php echo $uid;` ?>,'following');'>Following</span>
";}

$tabledata.="<tr id='$id' class='edit_tr'>

<td class='edit_td' ><span class='text'>$counter</span></td>
<td class='edit_td' ><span class='text'>$id</span></td>
<td class='edit_td' ><span class='text'>$year</span>
<input type='hidden' value='$year' class='editbox' id='six_input_$id' /></td>

<td class='edit_td' ><span class='text'>$class</span>
<input type='hidden' value='$class' class='tbox' id='seven_input_$id' /></td>

<td class='edit_td' >
<span id='one_$id' class='text'>$subject_1</span>
<input type='text' value='$subject_1' class='editbox' id='one_input_$id' /></td>

<td class='edit_td' ><span id='two_$id' class='text'>$subject_2</span> 
<input type='text' value='$subject_2' class='editbox' id='two_input_$id'/></td>

<td class='edit_td' ><span id='three_$id' class='text'>$subject_3 </span>
<input type='text' value='$subject_3' class='editbox' id='three_input_$id'/></td>

<td class='edit_td' ><span id='four_$id' class='text'>$subject_4</span>
<input type='text' value='$subject_4' class='editbox' id='four_input_$id' /></td>

<td class='edit_td' ><span id='five_$id' class='text'>$subject_5</span>
<input type='text' value='$subject_5' class='editbox' id='five_input_$id' /></td>

<td class='edit_td' ><span class='text'>$total</span></td>

<td class='edit_td' ><span class='text'>$status</span></td>

<td>$button </td> 

</tr>";

$counter++;
}

$finaldata = "<table width='100%'>".$tablehead." ".$tabledata. "</table>"; 

echo $finaldata;

今のAJAX

<script type="text/javascript">

    $(document).ready(function() {
        $('.following').hover(function() {
            $(this).text('Unfollow');
        }, function() {
            $(this).text("Following");
        });
    });

    function follow_or_unfollow(id, action) {
        var dataString = "id=" + id;
        $.ajax({
            type: "POST",
            url: "follow_or_unfollow.php",
            data: dataString,
            beforeSend: function() {
                if (action == "following") {
                    $("#following" + id).hide();
                    $("#loading" + id).html('<img src="loading.gif" align="absmiddle" alt="Loading...">');
                }
                else if (action == "follow") {
                    $("#follow" + id).hide();
                    $("#loading" + id).html('<img src="loading.gif" align="absmiddle" alt="Loading...">');
                }
            },
            success: function(response) {
                if (action == "following") {
                    $("#loading" + id).html('');
                    $("#follow" + id).show();
                }
                else if (action == "follow") {
                    $("#loading" + id).html('');
                    $("#following" + id).show();
                }
            }
        });
    }

</script>
4

1 に答える 1

0

ajax タイプを GET に変更してみてください。type: "GET",
また、php の反対側でグローバルをどのように受信していますか? または
を使用しましたGETかPOST?

于 2013-05-17T13:08:44.090 に答える