i had created a captcha coz by reffering a blog
http://nanddeepnachan.blogspot.com/2008/06/captcha-for-sharepoint-blog.html. its successfully can run after i deploy it.
I created a feedbackForm in aspx, then add the captcha web part. the captcha appeared in feedbackForm, but the problem is the data tat i added in feedbackForm cant insert in sharepoint list...
.aspx
[Code]....
.aspx.cs
[Code]....
i had created a aspx page..Feedback and i had created the captcha coding... both i created in different folder...i wanna link the Feedback form with the captcha... -wen i want send the feedback, i have to write the captcha...after tat only can send.. how to link the form n captcha??
View 4 Replieshow can i implement captcha for registin form?
View 5 RepliesI've seen a few other threads like this but have been unable to get their solutions to work. Can anyone tell me the simplest way to implement a function like this? Either on a button click or page load or anything.
View 3 RepliesI want to render my ASPX form in PDF
View 1 RepliesThis code works only in HTML format. This means that I can not select standard components: "Inserting an ASP.NET control will convert the HTML form in the page to an ASP.NET form and remove its current properties. Do you want to insert the ASP.NET control?"
When converted following code does not work anymore. I'd like that code works in ASP.NET mode.
[Code]....
I'm migrating an old ColdFusion site to ASP.NET. One of the pages has a form that posts to an external URL.
[Code]....
I just discovered that you can't do this in an .aspx page. Seems the page will just post to itself if you hit the submit button.What's the proper technique for achieving this in ASP.NET? There are a couple of hidden fields that pass parameters to the external URL.
What is the easiest way to make a tooltip with an aspx content form?
View 3 RepliesHow is the color and background set for a Default.aspx form? My web looks 'dull' and needs color and stuff.
View 2 RepliesI want to get the submitted data of html form to aspx page. is it possible.
View 1 RepliesI put this in the aspx.cs of the form I am doing, but, since I haven't found a way to call variables from the ASP, I recreated them, still, even if I did get those, this problem would still exist:
private void DrawPicture(Bitmap bitmap)
{
System.Web.UI.WebControls.Image PictureFinger;
int PictureFingerW = 248; [code]....
The ImageURL doesn't take the image, but the URL. So, how can I save the image into a variable?
I have the windows form user control with the name usercontrol.cs .. I want to display this usercontrol.cs in aspx page..I tried the below code..but it produced error.. how to resolve my proplem...thx
Control MyUserControl;
MyUserControl = LoadControl("usercontrol.cs");
MyPlaceHolder.Controls.Add(MyUserControl);
I have an asp.net application in which I have a parent form and in that on load I am adding sub forms dynamically having a submit image button..
When I am clicking the button of one form then I am able to read the hidden variables using request under parent form .But on clicking the second button the hidden variables of parent form are having null value although i have assign the value to them using context variables.
how can i handle mulitple form action for same page
I'm trying to add a regular expression validator to verify the email text box that is within a Create User Wizard. The form that I'm working with is called Register.aspx, and is the form that is auto generated when you start a new web application found under the Account folder.
For some reason the code below is not firing off when I enter an email address that is incorrectly formatted. I have a feeling it's because I manually added the code within the form but that's just my guess.
[Code]....
[Code]....
i want to add captcha in my website.
View 1 RepliesMy question to all. I have a feedback form php form. Here its code.
[Code]....
I wish to insert in this form CAPTCHA. There is for somebody have a code CAPTCHA which well works? And how to me it to insert?
How to set voice in Captcha validation
View 1 RepliesThe captcha is working fine..but when we reload the page and click the verify button without entering enything..it's throwing error. Also it's throwing the error when we enter the code wrong 2 times..It's throwing the error as
Object reference not set to an instance of an object.
Exception Details: System.NullReferenceException: Object reference not set to an instance of an object.
Line 15:protected void btnVerify_Click(object sender, EventArgs e)
Line 15: {
Line 16: Captcha1.ValidateCaptcha(txtCaptcha.Text.Trim());
Line 17:
Line 18: if (Captcha1.UserValidated)
I am trying to disable buttons in an aspx form. This works:
btnSave.Attributes.Add(
"onclick",
"this.disabled=true;this.value='Saving...';needToConfirm=false;" +
ClientScript.GetPostBackEventReference(btnSave, "").ToString());
But there are two buttons on the form and I want to disable both. This does not work:
btnSave.Attributes.Add(
"onclick",
"this.disabled=true;this.value='Saving...';document.getElementById(<%=btnDelete.ClientID %>).disableneedToConfirm=false;" +
ClientScript.GetPostBackEventReference(btnSave, "").ToString());
Im working with asp.net framework 4.0 and I have this code:
form id="form1" runat="server" method="get" action="Profile.aspx"
// some code
asp:Button runat="server" ID="SubmitButton" Text="Submit"
Each time i click the submit button i get this error:Validation of viewstate MAC failed. If this application is hosted by a Web Farm or cluster, ensure that configuration specifies the same validationKey and validation algorithm. AutoGenerate cannot be used in a cluster.
I have implemented captcha in my Register.aspx page. I am verifying captcha at server side. here is the code which is working fine.
protected void CreateUserWizard1_CreatedUser(object sender, EventArgs e)
{
bool IsCaptcha;
IsCaptcha = validateCaptcha();
if (IsCaptcha == true)
StringBuilder bodyMsg = new StringBuilder();
TextBox textBoxUserName = (TextBox)CreateUserWizard1.CreateUserStep.ContentTemplateContainer.FindControl("UserName");
[code]...
I want to have the captcha image validation where users need to enter the text shown in image.
View 1 RepliesI would like to do the validation work using javascript or jquery in onclientclick and then show blockUI, next page using server click. But, I have a captcha validation in server click and I don't know how to validate the captcha in jquery or javascript.
protected void btnRegister_Click(object sender, EventArgs e) {
lblMessage.Text = ""; if (Page.IsValid) { if (txtUserName.Text == "") {
lblMessage.Text = "نام کاربری را وارد نمائید";
txtUserName.Focus(); return;
} if (!BLL.IsStrictPassword(txtPassword.Text)) {
lblMessage.Text = "طول کلمه عبور حداقل باید 5 کاراکتر باشد";
txtPassword.Focus(); return; } if (ddlYear.Text == "<سال>"
|| ddlMonth.Text == "<ماه>" || ddlDay.Text == "<روز>") {
lblMessage.Text = "لطفا تاریخ تولدتان را وارد نمائید";
return; } if (!chk_Low.Checked) {
lblMessage.Text = "برای عضویت می بایست قوانین سایت را بپذیرید"; return; } if (txtSecurityCode.Text == String.Empty) {
.Text = "کد امنیتی را وارد نکرده اید";
txtSecurityCode.Focus(); return; } secCode.ValidateCaptcha(txtSecurityCode.Text);
if (!secCode.UserValidated) {
lblMessage.Text = "کد امنیتی نادرست وارد شده است";
return; } try { //some code } }
I WANT to make a signup with the help of Detailview....I also want to add a captcha control in detail view to stop spamming...
View 4 Replieshow you have implemented mathematics type captcha in comments sections in URL...I like to implement this type of captcha security, its more clean and user friendly.
View 1 Replies