StackOverflow2013

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PO
primarykey
Id
12338112
data
AcceptedAnswerId
0
AnswerCount
0
ClosedDate
CommentCount
0
CommunityOwnedDate
CreationDate
2012-09-09T09:53:22.067
FavoriteCount
0
LastActivityDate
2012-09-25T17:58:28.710
LastEditDate
2012-09-25T17:58:28.710
LastEditorUserId
569101
OwnerUserId
1488850
ParentId
9227512
PostTypeId
2
Score
2
ViewCount
0
LastEditorDisplayName
text
Body
For validating Captcha twice via AJAX/Jquery and on a server page, this is my technique with PHP (the basic idea is just to restore Captcha's Session Variables cleared by the Captcha Check method if correct captcha entered on client side validation, so they will be there again for server side validation): <ol> <li>The following may look confusing as it is one of my lazy way of reusing the client side validation on both the HTML form and the HTML form's action page.</li> <li>On the HTML form, add an additional POST variable (e.g. $_POST["task"] = "validate" which is not an input element in the form which will be passed on form submission to the client side validation PHP page <pre class="lang-js prettyprint-override"><code>$.ajax({ type: "POST", url: "registration_validate.php", data: ({ task:"validate" << and other data >> </code></pre></li> <li>On the client side validation PHP page <pre class="lang-php prettyprint-override"><code>$securimage_session_cv = $_SESSION["securimage_code_value"]["default"]; $securimage_session_ct = $_SESSION["securimage_code_ctime"]["default"]; if ($securimage->check($_POST['captcha_code']) == false) { // return false or print something } else { // if this script is called via ajax for form validation if(isset($_POST['task']) && trim($_POST['task']) == "validate"){ // captcha will be cleared if valid/correct, restore them as it will be validated again on server side script $_SESSION["securimage_code_value"]["default"] = $securimage_session_cv; $_SESSION["securimage_code_ctime"]["default"] = $securimage_session_ct; } } </code></pre></li> <li>On the server side validation page or form action url, you will have the Captcha Session intact for validation.</li> </ol>
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Title
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1. This table or related slice is empty.
PostParentId
1. POreCAPTCHA: why can't I check the same result twice?
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 PTQuestion
PostTypePostTypeId
1. PTAnswer
UserLastEditorUserId
1. USj0k
UserOwnerUserId
1. USMrTan
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