如何將PHP回顯DIV值傳遞到對話框

Question

每個文章都位於DIV標簽中。 想要使每個DIV可單擊，並且一旦我單擊DIV，對話框應顯示適當的DVI值$add->tbl_article_content ， $add->tbl_article_image我的JS對話框僅出現在第一個DIV中。 我應該如何對所有DIV進行處理並傳遞相關數據。

的PHP

<div class="row">
<?php
    foreach ($data as $value) {
       echo "<div class='col-lg-3'>";
       echo "<p id='target'>" . $value->tbl_article_header . "</p>";
       echo "</div>";       
}
?>

jQuery的

$( "#target" ).click(function() {
        alert( "relevant DIV database values ??? " );
    });

Answer 1

而不是將target作為ID，您應該將其作為class

<div class="row">
<?php
    foreach ($data as $value) {
       echo "<div class='col-lg-3'>";
       echo "<p class='target'>" . $value->tbl_article_header . "</p>";
       echo "</div>";       
   }
?>

 $( ".target" ).click(function() { alert( $(this).html() ); }); 

 <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script> <div class='col-lg-3'> <p class='target'>Value 1</p> </div> <div class='col-lg-3'> <p class='target'>Value 2</p> </div> <div class='col-lg-3'> <p class='target'>Value 3</p> </div> 

更新

<div class="row">
<?php
    foreach ($data as $value) {
       echo "<div class='col-lg-3'>";
       echo "<p class='target' data-article=".$add->tbl_article_content.">" . $value->tbl_article_header . "</p>";
       echo "</div>";       
   }
?>

 $( ".target" ).click(function() { alert( $(this).attr('data-article') ); }); 

 <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script> <div class='col-lg-3'> <p class='target' data-article="Articel 1">Head 1</p> </div> <div class='col-lg-3'> <p class='target' data-article="Articel 2">Head 2</p> </div> <div class='col-lg-3'> <p class='target' data-article="Articel 3">Head 3</p> </div> 

Answer 2

id在頁面內是唯一的...對一組相關的div使用一個類

<?php
foreach ($data as $value) {
   echo "<div class='col-lg-3'>";
   echo "<p class='target'>" . $value->tbl_article_header . "</p>";
   echo "</div>";       
}
?>

和js

 $( ".target" ).click(function() {
    alert( "relevant DIV database values ??? " );
  });