chat and status update coding like FB

Question

Dear Friends i am try to code a site which can provide the chating option, and also status update

i have code for status update one multi line textbox, one file upload and one button , if we enter ant text and post it will display but if i post ant image than this code will not work , i have past all my code here please help me .

This is the Design page code:

 

<pre lang="xml">&lt;%@ Control Language=&quot;C#&quot; AutoEventWireup=&quot;true&quot; CodeFile=&quot;LatestUpdates.ascx.cs&quot; Inherits=&quot;Controls_Latest&quot; %&gt;

&lt;style type=&quot;text/css&quot;&gt;

.styleLatestUpdates

{

width: 400px;

}

.stylePost

{

width: 98%;

height: 90px;

}

.styleComment

{

width: 103px;

}

.stylePostPic

{

width: 110px;

vertical-align: top;

}

&lt;/style&gt;

&lt;table style=&quot;width: 550px&quot; align=&quot;center&quot;&gt;

&lt;tr&gt;

&lt;td align=&quot;left&quot; style=&quot;padding-left: 10px&quot;&gt;

&lt;asp:Label ID=&quot;lblName&quot; runat=&quot;server&quot; Font-Bold=&quot;True&quot; Font-Names=&quot;Georgia&quot; Font-Size=&quot;Large&quot;&gt;&lt;/asp:Label&gt;

&lt;/td&gt;

&lt;td align=&quot;right&quot;&gt;

&lt;asp:LinkButton ID=&quot;btnAddAsFriend&quot; runat=&quot;server&quot; Text=&quot;Add As Friend&quot; Font-Bold=&quot;True&quot;

Font-Italic=&quot;True&quot; OnClick=&quot;btnAddAsFriend_Click&quot;&gt;&lt;/asp:LinkButton&gt;

&lt;br /&gt;

&lt;/td&gt;

&lt;/tr&gt;

&lt;/table&gt;

&lt;asp:UpdatePanel ID=&quot;UpdatePanel1&quot; runat=&quot;server&quot;&gt;

&lt;ContentTemplate&gt;

&lt;table align=&quot;center&quot; cellpadding=&quot;0&quot; cellspacing=&quot;0&quot; class=&quot;styleLatestUpdates&quot;&gt;

&lt;tr&gt;

&lt;td&gt;

&lt;table style=&quot;width: 550px&quot;&gt;

&lt;tr&gt;

&lt;td align=&quot;left&quot;&gt;

&lt;panel runat=&quot;server&quot; id=&quot;pnlStatus&quot;&gt;

&lt;asp:TextBox ID=&quot;txtWhatsOnYourHeart&quot; runat=&quot;server&quot; Height=&quot;59px&quot; TextMode=&quot;MultiLine&quot; Width=&quot;543px&quot;&gt;&lt;/asp:TextBox&gt;

&lt;br /&gt;

&lt;asp:Button ID=&quot;btnPost&quot; runat=&quot;server&quot; BackColor=&quot;#CCCCCC&quot; BorderColor=&quot;#CCCCCC&quot; BorderStyle=&quot;Ridge&quot; BorderWidth=&quot;1px&quot; Font-Bold=&quot;True&quot; ForeColor=&quot;#333333&quot; OnClick=&quot;btnPost_Click&quot;

Text=&quot;Post&quot; Width=&quot;52px&quot; /&gt;

&lt;asp:FileUpload ID=&quot;FileUpload1&quot; runat=&quot;server&quot; /&gt; &lt;asp:UpdateProgress ID=&quot;ProgressBar&quot; runat=&quot;server&quot;&gt;

&lt;ProgressTemplate&gt;

&lt;asp:Image ID=&quot;Image1&quot; runat=&quot;server&quot; ImageUrl=&quot;~/images/loading.gif&quot; /&gt;

&lt;/ProgressTemplate&gt;

&lt;/asp:UpdateProgress&gt;

&lt;/panel&gt;

&lt;/td&gt;

&lt;/tr&gt;

&lt;/table&gt;

&lt;hr /&gt;

&lt;/td&gt;

&lt;/tr&gt;

&lt;tr&gt;

&lt;td&gt;

&lt;asp:DataList ID=&quot;dlPosts&quot; runat=&quot;server&quot; Width=&quot;550px&quot;&gt;

&lt;ItemTemplate&gt;

&lt;div&gt;

&lt;table cellpadding=&quot;0&quot; cellspacing=&quot;0&quot; class=&quot;stylePost&quot;&gt;

&lt;tr&gt;

&lt;td class=&quot;stylePostPic&quot; rowspan=&quot;2&quot; align=&quot;center&quot;&gt;

&lt;asp:ImageButton ID=&quot;YourPic&quot; runat=&quot;server&quot; BorderColor=&quot;Black&quot; BorderStyle=&quot;Ridge&quot;

BorderWidth=&quot;1px&quot; Height=&quot;60px&quot; ImageUrl='&lt;%# &quot;ImageHandler.ashx?RegisterId=&quot;+ Eval(&quot;RegisterId&quot;) %&gt;'

Width=&quot;60px&quot; OnClick=&quot;YourPic_Click&quot; CommandArgument='&lt;%#Bind(&quot;RegisterId&quot;) %&gt;' /&gt;

&lt;/td&gt;

&lt;td valign=&quot;top&quot; align=&quot;left&quot;&gt;

&lt;asp:Label runat=&quot;server&quot; ID=&quot;lblName&quot; ForeColor=&quot;Blue&quot; Font-Bold=&quot;True&quot; Font-Italic=&quot;True&quot;&gt;

&lt;%# DataBinder.Eval(Container.DataItem, &quot;Name&quot;)%&gt; &amp;nbsp;Posted:&lt;/asp:Label&gt;

&lt;div style=&quot;width: 300px&quot;&gt;

&lt;%# DataBinder.Eval(Container.DataItem, &quot;Post&quot;)%&gt;

&lt;/div&gt;

&lt;div style=&quot;width:300px&quot;&gt;

&lt;%#DataBinder.Eval(Container.DataItem,&quot;img&quot;) %&gt;

&lt;/div&gt;

&lt;/td&gt;

&lt;/tr&gt;

&lt;tr&gt;

&lt;td align=&quot;right&quot; valign=&quot;bottom&quot;&gt;

&lt;asp:Label runat=&quot;server&quot; ID=&quot;lblPostedOn&quot; ForeColor=&quot;Black&quot; Font-Italic=&quot;True&quot; Font-Size=&quot;Small&quot;&gt;

Posted On: &lt;%# DataBinder.Eval(Container.DataItem, &quot;PostDate&quot;)%&gt;

&lt;/asp:Label&gt;

&lt;/td&gt;

&lt;/tr&gt;

&lt;/table&gt;

&lt;br /&gt;

&lt;hr /&gt;

&lt;/div&gt;

&lt;/ItemTemplate&gt;

&lt;/asp:DataList&gt;

&lt;/td&gt;

&lt;/tr&gt;

&lt;/table&gt;

&lt;/ContentTemplate&gt;

&lt;Triggers&gt;

&lt;asp:AsyncPostBackTrigger ControlID=&quot;btnPost&quot; EventName=&quot;Click&quot; /&gt;

&lt;/Triggers&gt;

&lt;/asp:UpdatePanel&gt;</pre>

This is the logical post button code :

 

String ss, ss1;

protected void btnPost_Click(object sender, EventArgs e)

{

//if (FileUpload1.HasFile)

//{

// ss = Server.MapPath("img");

//ss = ss+"/" +FileUpload1.FileName;

ss1 = "~\\img\\" + FileUpload1.FileName.ToString();

FileUpload1.PostedFile.SaveAs(Server.MapPath(ss1));

string PostDate = DateTime.Now.ToLongDateString();

string InsertPostquery = "Insert into Posts (Post,FromId,ToId,PostDate,img) values('" + txtWhatsOnYourHeart.Text + "','" + Convert.ToInt32(Session["UserId"]) + "','" + Convert.ToInt32(Session["CurrentProfileId"]) + "','" + PostDate + "','" + ss1 + "')";

Database.InsertData(InsertPostquery);

LatestUpdates();

txtWhatsOnYourHeart.Text = string.Empty;

//}

//else

//{

// string PostDate = DateTime.Now.ToLongDateString();

// string InsertPostquery = "Insert into Posts (Post,FromId,ToId,PostDate,img)values('" + txtWhatsOnYourHeart.Text + "','" + Convert.ToInt32(Session["UserId"]) + "','" + Convert.ToInt32(Session["CurrentProfileId"]) + "','" + PostDate + "','" + ss1 + "')";

// Database.InsertData(InsertPostquery);

// LatestUpdates();

// txtWhatsOnYourHeart.Text = string.Empty;

// }

}