Avance Zone http://blogs.avancezone.com Technical Experts Zone Blogs Wed, 20 Jan 2010 15:44:58 +0000 http://backend.userland.com/rss092 en Find elements in form GetElementById Javascript Many time we find javascript error that the element is found or not initialized in the form. for (i=1;i http://blogs.avancezone.com/web-development/java-scripts/find-elements-by-id-form/ Web Hosting Expert I Have started a Web Hoting Firm  I will update you here soon. http://blogs.avancezone.com/web-hosting/web-hosting-expert/ Get Asp.net Dynamic ID In Client Side For JavaScript Get Asp.net ID Dynamic Server Id in Client Side For JavaScript  <script type="text/javascript" language="javascript">     function search()     {     if (document.getElementById("<%=txt_search.ClientID %>").value=="")     {         alert("Please Enter Keyword");     }         } </script> <asp:ImageButton ID="btn_search" OnClientClick="return search()" runat="server" ToolTip="Search the website"/> Here i Shown How i Fetched the Dynamic Image Button Id in the server side ... http://blogs.avancezone.com/technical/microsoft-dot-net/get-aspnet-dynamic-id-in-client-side-for-javascript/ javascript right click – disable right click To avoid view source or steal Images Here is the simple way to make the visitor not to steal your webpage image or source, You can use this for Any web designs - html/php/asp.net  Insert this html with your source code Way 1 <img src="PicFileName.gif" height="24" width="100" onContextMenu="return false;"> <img src="PicFileName.gif" height="24" width="100" onContextMenu="alert('Avance Zone Alert!');return false;"> <img src="PicFileName.gif" height="24" width="100" onContextMenu="alert('Visitor! ... http://blogs.avancezone.com/web-development/java-scripts/disable-right-click-on-images/ javascript page redirect You can add this Meta tag : <meta http-equiv="Refresh" content="8;URL=http:// www.example.com/somepage.html"> Calling A javaScript functionwith Time and Delay : <body onload="timer=setTimeout('callme()',100)"> <script language="JavaScript"> <!-- var time = null function callme() { window.location = 'http://www.avancezone.com' } //--> </script> Insert The Body tag and the function CALLME will be call in 100ms and your page will be redirected to other . To redirect the page ... http://blogs.avancezone.com/web-development/java-scripts/url-redirect/ ASP.Net tablecell add image Here are the steps to add a image dynamically to a table cell in asp.net tc1 = New TableCell 'tc1.Text = dr1.Item(6) If (dr1.Item(6) = 2) Then tc1.Text = "<img src=images/image1.bmp >" End If If (dr1.Item(6) = 1) Then tc1.Text = "<img src=images/image2.bmp >" End If If (dr1.Item(6) = 0) Then tc1.Text = "<img src=images/image3.bmp >" End If Here "tc1" is the ... http://blogs.avancezone.com/technical/microsoft-dot-net/aspnet-tablecell-add-image/ Avoid Or Donot Allow user To Enter Space | JavaScript Exprestion Avoid Or Donot Allow user To Enter Space | JavaScript Exprestion Just put range 1 to 9 in exp if you want to allow number also <form onsubmit="return formValidator()" method="POST" action="arv.php"> <script type='text/javascript'> function formValidator(){   var name = document.getElementById('x1');        if(Validator(name, "dont put space")){   }   return false;   } function Validator(elem, helperMsg){  var alphaExp = /^[a-zA-Z]+$/;  if(elem.value.match(alphaExp)){   return true;  }else{   alert(helperMsg);   return false;  } } </script>         <input name="name" value="" ... http://blogs.avancezone.com/web-development/java-scripts/avoid-or-donot-allow-user-to-enter-space-javascript-exprestion/ Asp.Net Request rediect from current url Use The below sring to get the current url and redirect from there with a query string Request.Url.ToString will give the current url as sting Response.Redirect(Request.Url.ToString + "&page=newpage")   http://blogs.avancezone.com/technical/microsoft-dot-net/aspnet-request-rediect-from-current-url/ JavaScript Onclick Status Message <script language="javascript">   function scroll()   {    var txt=" Loading your page...";    var len=txt.length;    var width=100;    var pos=0;    pos++;    var str="";    if(pos==len) pos=1-width;     if(pos<0){      for(var i=1;i<=Math.abs(pos);i++) str +=" ";       str += txt.substring(0,width-i+1);     }else      str = txt.substring(pos,pos+width);    window.status=str;    setTimeout("scroll()",150);   } </script> <a onClick="scroll();return true;" href="#">hello</a> http://blogs.avancezone.com/web-development/java-scripts/javascript-loading-please-wait/ WebPage or WebSite Simple redirection Script THe below html can be userd any web language and it just redirect you to the webpage specified. <html> <script> location = "http://avancezone.com"; </script> </html> The above script will redirect yoour page to avancezone.com... Chage your page url and Enjoy the cute working script http://blogs.avancezone.com/technical/scripts/webpage-or-website-simple-redirection-script/