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POHow to store a dynamically added content to database
 

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  1. POHow to store a dynamically added content to database
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    <p>I am having a few trouble storing my content into the database. The table/rows are dynamically generated using jquery! but when i click the submit button, just a row of numbers is stored in my database table even when i store text values. Here is my jquery code:</p> <pre><code>function addRow(tableID) { var table = document.getElementById(tableID); var rowCount = table.rows.length; var row = table.insertRow(rowCount); var cell1 = row.insertCell(0); var element1 = document.createElement("input"); element1.type = "checkbox"; element1.name="chkbox[]"; cell1.appendChild(element1); var cell2 = row.insertCell(1); cell2.innerHTML = "&lt;input type='text' name='Obstacle'&gt;"; var cell3 = row.insertCell(2); cell3.innerHTML = "&lt;select name='Likelihood'&gt; &lt;option value='1'&gt;Low&lt;/option&gt; &lt;option value='2'&gt;Medium&lt;/option&gt;&lt;option value='3'&gt;High&lt;/option&gt;/&gt;"; var cell4 = row.insertCell(3); cell4.innerHTML = "&lt;select name='Severity'&gt; &lt;option value='1'&gt;Low&lt;/option&gt; &lt;option value='2'&gt;Medium&lt;/option&gt;&lt;option value='3'&gt;High&lt;/option&gt;/&gt;"; var cell5 = row.insertCell(4); cell5.innerHTML = "&lt;select name='Priority'&gt; &lt;option value='1'&gt;Low&lt;/option&gt; &lt;option value='2'&gt;Medium&lt;/option&gt;&lt;option value='3'&gt;High&lt;/option&gt;/&gt;"; } </code></pre> <p>Here is my html:</p> <pre><code>&lt;div class="compTable"&gt; &lt;form action="" method="post"&gt; &lt;TABLE width="425" border="1"&gt; &lt;thead&gt; &lt;tr&gt; &lt;th width="4"&gt;&lt;/th&gt; &lt;th width="100"&gt;Obstacle&lt;/th&gt; &lt;th width="50"&gt;Likelihood&lt;/th&gt; &lt;th width="50"&gt;Severity&lt;/th&gt; &lt;th width="50"&gt;Priotity&lt;/th&gt; &lt;/tr&gt; &lt;/thead&gt; &lt;tbody id="dataTable"&gt; &lt;/tbody&gt; &lt;/TABLE&gt; &lt;INPUT type="submit" value="Save" name="submit" /&gt; &lt;INPUT type="button" value="Add Obstacle" onClick="addRow('dataTable')" /&gt; &lt;INPUT type="button" value="Delete Obstacle" onClick="deleteRow('dataTable')" /&gt; &lt;/form&gt; &lt;/div&gt; </code></pre> <p>and finally my php code:</p> <pre><code>if(isset($_POST['submit'])){ $user = $_SESSION['user']['FullName']; $obstacleDec = isset($_POST["Obstacle"][$key]); $likelihoodScale = isset($_POST["Likelihood"][$key]); $severityScale = isset($_POST["Severity"][$key]); $priorityScale = isset($_POST["Priority"]); foreach ($_POST as $key =&gt; $value){ $sql = "INSERT INTO obstacles (ObstacleID, ObstacleDescription, Priority, Uncertainty, Severity, UserName, ComplianceID, Accepted) VALUES (:ID, :obstacleDec, :priorityScale, :likelihoodScale, :severityScale, :aUser, :compID, :accepted)"; try{ $stmt = $db-&gt;prepare($sql); $result= $stmt-&gt;execute(array(':ID'=&gt;'', ':obstacleDec'=&gt;$obstacleDec,':likelihoodScale'=&gt;$likelihoodScale, ':severityScale'=&gt;$severityScale,':priorityScale'=&gt;$priorityScale, ':aUser'=&gt;$user, ':compID'=&gt;'', ':accepted'=&gt;'' )); } catch(PDOException $ex){ die("Failed to run query: " . $ex-&gt;getMessage()); } header("Location: obstacles.php"); die("Redirecting to obstacles.php"); if(!$sql){ die("error inserting values"); } else{ die("successfully inserted the values"); } } } </code></pre> <p>Thanks for the help</p>
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    1. CO*"just a row of figures"* what do you mean by that?
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    2. COi meant just numbers are stored instead of the original content. I checked my table attributes but that was not the problem..
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