Web Development Discussion Boards

Re: How can I do paging in Datagrid through JavaScript?

Vasudevan Deepak Kumar22-Mar-07 7:14

Vasudevan Deepak Kumar

22-Mar-07 7:14

http://www.4guysfromrolla.com/webtech/050901-1.shtml[^]

Vasudevan Deepak Kumar
Personal Homepage
Tech Gossips

Javascript Password Generator

fryguy.ca20-Mar-07 18:16

fryguy.ca

20-Mar-07 18:16

I have a JavaScript Password Generator I need a hand with. I wanted to add a verification of the master password field, Its added and is almost functional. The code is public source (the MD5 under the BSD license), help fix it and you can use it too.

I know my code sucks, I don't do JavaScript.
You'll see the code near the bottom for the form to verify the passwords and generate the concentrated MD5 of the master password and the site/resource fields. I cant get it to verify the passwords and generate the MD5.

<br />
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><br />
<html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en"><br />
	<head><br />
		<title><br />
			Password Generator <br />
		</title><br />
		<script language="JavaScript"><br />
		<br />
			/*<br />
			 * A JavaScript implementation of the RSA Data Security, Inc. MD5 Message<br />
			 * Digest Algorithm, as defined in RFC 1321.<br />
			 * Version 2.1 Copyright (C) Paul Johnston 1999 - 2002.<br />
			 * Other contributors: Greg Holt, Andrew Kepert, Ydnar, Lostinet<br />
			 * Distributed under the BSD License<br />
			 * See http://pajhome.org.uk/crypt/md5 for more info.<br />
			 */<br />
			<br />
			/*<br />
			 * Configurable variables. You may need to tweak these to be compatible with<br />
			 * the server-side, but the defaults work in most cases.<br />
			 */<br />
			var hexcase = 0;  /* hex output format. 0 - lowercase; 1 - uppercase        */<br />
			var chrsz   = 8;  /* bits per input character. 8 - ASCII; 16 - Unicode      */<br />
			<br />
			/*<br />
			 * These are the functions you'll usually want to call<br />
			 * They take string arguments and return either hex or base-64 encoded strings<br />
			 */<br />
			function hex_md5(s){ return binl2hex(core_md5(str2binl(s), s.length * chrsz));}<br />
			<br />
			/*<br />
			 * Calculate the MD5 of an array of little-endian words, and a bit length<br />
			 */<br />
			function core_md5(x, len)<br />
			{<br />
				/* append padding */<br />
				x[len >> 5] |= 0x80 << ((len) % 32);<br />
				x[(((len + 64) >>> 9) << 4) + 14] = len;<br />
			<br />
				var a =  1732584193;<br />
				var b = -271733879;<br />
				var c = -1732584194;<br />
				var d =  271733878;<br />
			<br />
				for(var i = 0; i < x.length; i += 16)<br />
				{<br />
					var olda = a;<br />
					var oldb = b;<br />
					var oldc = c;<br />
					var oldd = d;<br />
			<br />
					a = md5_ff(a, b, c, d, x[i+ 0], 7 , -680876936);<br />
					d = md5_ff(d, a, b, c, x[i+ 1], 12, -389564586);<br />
					c = md5_ff(c, d, a, b, x[i+ 2], 17,  606105819);<br />
					b = md5_ff(b, c, d, a, x[i+ 3], 22, -1044525330);<br />
					a = md5_ff(a, b, c, d, x[i+ 4], 7 , -176418897);<br />
					d = md5_ff(d, a, b, c, x[i+ 5], 12,  1200080426);<br />
					c = md5_ff(c, d, a, b, x[i+ 6], 17, -1473231341);<br />
					b = md5_ff(b, c, d, a, x[i+ 7], 22, -45705983);<br />
					a = md5_ff(a, b, c, d, x[i+ 8], 7 ,  1770035416);<br />
					d = md5_ff(d, a, b, c, x[i+ 9], 12, -1958414417);<br />
					c = md5_ff(c, d, a, b, x[i+10], 17, -42063);<br />
					b = md5_ff(b, c, d, a, x[i+11], 22, -1990404162);<br />
					a = md5_ff(a, b, c, d, x[i+12], 7 ,  1804603682);<br />
					d = md5_ff(d, a, b, c, x[i+13], 12, -40341101);<br />
					c = md5_ff(c, d, a, b, x[i+14], 17, -1502002290);<br />
					b = md5_ff(b, c, d, a, x[i+15], 22,  1236535329);<br />
			<br />
					a = md5_gg(a, b, c, d, x[i+ 1], 5 , -165796510);<br />
					d = md5_gg(d, a, b, c, x[i+ 6], 9 , -1069501632);<br />
					c = md5_gg(c, d, a, b, x[i+11], 14,  643717713);<br />
					b = md5_gg(b, c, d, a, x[i+ 0], 20, -373897302);<br />
					a = md5_gg(a, b, c, d, x[i+ 5], 5 , -701558691);<br />
					d = md5_gg(d, a, b, c, x[i+10], 9 ,  38016083);<br />
					c = md5_gg(c, d, a, b, x[i+15], 14, -660478335);<br />
					b = md5_gg(b, c, d, a, x[i+ 4], 20, -405537848);<br />
					a = md5_gg(a, b, c, d, x[i+ 9], 5 ,  568446438);<br />
					d = md5_gg(d, a, b, c, x[i+14], 9 , -1019803690);<br />
					c = md5_gg(c, d, a, b, x[i+ 3], 14, -187363961);<br />
					b = md5_gg(b, c, d, a, x[i+ 8], 20,  1163531501);<br />
					a = md5_gg(a, b, c, d, x[i+13], 5 , -1444681467);<br />
					d = md5_gg(d, a, b, c, x[i+ 2], 9 , -51403784);<br />
					c = md5_gg(c, d, a, b, x[i+ 7], 14,  1735328473);<br />
					b = md5_gg(b, c, d, a, x[i+12], 20, -1926607734);<br />
			<br />
					a = md5_hh(a, b, c, d, x[i+ 5], 4 , -378558);<br />
					d = md5_hh(d, a, b, c, x[i+ 8], 11, -2022574463);<br />
					c = md5_hh(c, d, a, b, x[i+11], 16,  1839030562);<br />
					b = md5_hh(b, c, d, a, x[i+14], 23, -35309556);<br />
					a = md5_hh(a, b, c, d, x[i+ 1], 4 , -1530992060);<br />
					d = md5_hh(d, a, b, c, x[i+ 4], 11,  1272893353);<br />
					c = md5_hh(c, d, a, b, x[i+ 7], 16, -155497632);<br />
					b = md5_hh(b, c, d, a, x[i+10], 23, -1094730640);<br />
					a = md5_hh(a, b, c, d, x[i+13], 4 ,  681279174);<br />
					d = md5_hh(d, a, b, c, x[i+ 0], 11, -358537222);<br />
					c = md5_hh(c, d, a, b, x[i+ 3], 16, -722521979);<br />
					b = md5_hh(b, c, d, a, x[i+ 6], 23,  76029189);<br />
					a = md5_hh(a, b, c, d, x[i+ 9], 4 , -640364487);<br />
					d = md5_hh(d, a, b, c, x[i+12], 11, -421815835);<br />
					c = md5_hh(c, d, a, b, x[i+15], 16,  530742520);<br />
					b = md5_hh(b, c, d, a, x[i+ 2], 23, -995338651);<br />
			<br />
					a = md5_ii(a, b, c, d, x[i+ 0], 6 , -198630844);<br />
					d = md5_ii(d, a, b, c, x[i+ 7], 10,  1126891415);<br />
					c = md5_ii(c, d, a, b, x[i+14], 15, -1416354905);<br />
					b = md5_ii(b, c, d, a, x[i+ 5], 21, -57434055);<br />
					a = md5_ii(a, b, c, d, x[i+12], 6 ,  1700485571);<br />
					d = md5_ii(d, a, b, c, x[i+ 3], 10, -1894986606);<br />
					c = md5_ii(c, d, a, b, x[i+10], 15, -1051523);<br />
					b = md5_ii(b, c, d, a, x[i+ 1], 21, -2054922799);<br />
					a = md5_ii(a, b, c, d, x[i+ 8], 6 ,  1873313359);<br />
					d = md5_ii(d, a, b, c, x[i+15], 10, -30611744);<br />
					c = md5_ii(c, d, a, b, x[i+ 6], 15, -1560198380);<br />
					b = md5_ii(b, c, d, a, x[i+13], 21,  1309151649);<br />
					a = md5_ii(a, b, c, d, x[i+ 4], 6 , -145523070);<br />
					d = md5_ii(d, a, b, c, x[i+11], 10, -1120210379);<br />
					c = md5_ii(c, d, a, b, x[i+ 2], 15,  718787259);<br />
					b = md5_ii(b, c, d, a, x[i+ 9], 21, -343485551);<br />
			<br />
					a = safe_add(a, olda);<br />
					b = safe_add(b, oldb);<br />
					c = safe_add(c, oldc);<br />
					d = safe_add(d, oldd);<br />
				}<br />
				return Array(a, b, c, d);<br />
			<br />
			}<br />
			<br />
			/*<br />
			 * These functions implement the four basic operations the algorithm uses.<br />
			 */<br />
			function md5_cmn(q, a, b, x, s, t)<br />
			{<br />
				return safe_add(bit_rol(safe_add(safe_add(a, q), safe_add(x, t)), s),b);<br />
			}<br />
			function md5_ff(a, b, c, d, x, s, t)<br />
			{<br />
				return md5_cmn((b & c) | ((~b) & d), a, b, x, s, t);<br />
			}<br />
			function md5_gg(a, b, c, d, x, s, t)<br />
			{<br />
				return md5_cmn((b & d) | (c & (~d)), a, b, x, s, t);<br />
			}<br />
			function md5_hh(a, b, c, d, x, s, t)<br />
			{<br />
				return md5_cmn(b ^ c ^ d, a, b, x, s, t);<br />
			}<br />
			function md5_ii(a, b, c, d, x, s, t)<br />
			{<br />
				return md5_cmn(c ^ (b | (~d)), a, b, x, s, t);<br />
			}<br />
			<br />
			/*<br />
			 * Add integers, wrapping at 2^32. This uses 16-bit operations internally<br />
			 * to work around bugs in some JS interpreters.<br />
			 */<br />
			function safe_add(x, y)<br />
			{<br />
				var lsw = (x & 0xFFFF) + (y & 0xFFFF);<br />
				var msw = (x >> 16) + (y >> 16) + (lsw >> 16);<br />
				return (msw << 16) | (lsw & 0xFFFF);<br />
			}<br />
			<br />
			/*<br />
			 * Bitwise rotate a 32-bit number to the left.<br />
			 */<br />
			function bit_rol(num, cnt)<br />
			{<br />
				return (num << cnt) | (num >>> (32 - cnt));<br />
			}<br />
			<br />
			/*<br />
			 * Convert a string to an array of little-endian words<br />
			 * If chrsz is ASCII, characters >255 have their hi-byte silently ignored.<br />
			 */<br />
			function str2binl(str)<br />
			{<br />
				var bin = Array();<br />
				var mask = (1 << chrsz) - 1;<br />
				for(var i = 0; i < str.length * chrsz; i += chrsz)<br />
					bin[i>>5] |= (str.charCodeAt(i / chrsz) & mask) << (i%32);<br />
				return bin;<br />
			}<br />
			<br />
			/*<br />
			 * Convert an array of little-endian words to a hex string.<br />
			 */<br />
			function binl2hex(binarray)<br />
			{<br />
				var hex_tab = hexcase ? "0123456789ABCDEF" : "0123456789abcdef";<br />
				var str = "";<br />
				for(var i = 0; i < binarray.length * 4; i++)<br />
				{<br />
					str += hex_tab.charAt((binarray[i>>2] >> ((i%4)*8+4)) & 0xF) +<br />
								 hex_tab.charAt((binarray[i>>2] >> ((i%4)*8  )) & 0xF);<br />
				}<br />
				return str;<br />
			}<br />
		<br />
		</script><br />
	</head><br />
	<body><br />
<!-- Start of Master Password Verify and Submit Form --><br />
<script><br />
var fieldalias="Master Password"<br />
<br />
function verify(element1, element2){<br />
var passed=false<br />
if (element1.value==''){<br />
alert("Please fill out the "Master Password")<br />
element1.focus()<br />
}<br />
else if (element2.value==''){<br />
alert("Please verify the Master Password")<br />
element2.focus()<br />
}<br />
else if (element1.value!=element2.value){<br />
alert("The two Master Passwords do not match")<br />
element1.select()<br />
}<br />
else<br />
passed=true<br />
<br />
return passed<br />
<br />
}<br />
<br />
</script><br />
<!--Below is my bad code :-D --><br />
<form class="callout" name="f" onSubmit="return verify(this.master, this.vmaster);password.value = hex_md5(master.value + <br />
<br />
':' + site.value).substr(0,8);document.f.password.focus();document.f.password.select();return false"><br />
<br />
<table><br />
<tr><br />
<td>Your Master Password: <input name="master" type="password"></td><br />
<script language="JavaScript">document.f.master.focus()</script><br />
</tr><br />
<tr><br />
<td>Verify Master Password: <input name="vmaster" type="password"></td><br />
</tr><br />
<tr><br />
<td>Site/Resource Name: </td><br />
<td><input name="site" /></td><br />
</tr><br />
<tr><br />
<td colspan="2"><input type="submit" value="Generate"><br />
</td><br />
</tr><br />
<tr class="output"><br />
<td>Generated Password: </td><br />
<td><input name="password" /></td><br />
</tr><br />
</table><br />
</form><br />
</body><br />
</html>				<br />

Re: Javascript Password Generator

Bradml20-Mar-07 23:50

Bradml

20-Mar-07 23:50

Your problem lies in the scope. this.form.master should replace this.master. As you can see there is a difference. Also you keep calling variables assuming that they are assigned to the value of inputs of the same name.

Brad
Australian

- bryce on "Problems with Code Project"

*sigh* Maunder's been coding again...

Re: Javascript Password Generator

fryguy.ca21-Mar-07 11:40

fryguy.ca

21-Mar-07 11:40

I know little to nothing of JavaScript Sigh | :sigh:

, ok, more like nothing but don't tell anyone Sniff | :^)

. I'm trying to piece it together some FOS code to have what I thought would be a simple modification. I need to have a master password verify field. It sucks when you generate a password only to find out later, that you mistyped your master password when you generated the password!

I'm trying to make sense of the variables in the script, I'll be doing some more reading on JavaScript. Confused | :confused:

any other help with my code and making sense of the variables to get this working would be appreciated.

Re: Javascript Password Generator

Bradml22-Mar-07 14:13

Bradml

22-Mar-07 14:13

Mate what you are trying to do is very basic javascript. I advise just reading up on it a bit, http://htmlgoodies.com[^] is excellent for this sort of thing.

Brad
Australian

- peterchen on "Who has the worst keyboard"

Keyboard? Ha! I throw magnets over the RAM chips!

IIS ASP Encrypt Utility

Vasudevan Deepak Kumar20-Mar-07 13:55

Vasudevan Deepak Kumar

20-Mar-07 13:55

There used to be some utility from microsoft which could encrypt ASP pages, which can only be executed by IIS and not readable by others right?

Any clue regarding its name or download?

Vasudevan Deepak Kumar
Personal Homepage
Tech Gossips

C++ dll accessed by COld Fusion

LCI20-Mar-07 9:08

LCI

20-Mar-07 9:08

Anyone know how to make a C++ dll that Cold Fusion can access?

gSoap dime attachments

abac_mefisto20-Mar-07 6:23

abac_mefisto

20-Mar-07 6:23

Hi there,
I'm new in using gSoap, I would like to transfer as a dime attachment
an executable file from a PC(client) to an ARM based Linux embedded system(server).
The PC client is written in .NET C++, the ARM server is written in C. Following the standard documentation, I'm not able to do it.
I use the callbacks fdimeread/fdimewrite, but I'm not able to
get the file content on the server side.
Do you have any examples doing this, or any suggestions?
I use gSoap 2.7.6
Thank you very much

Marco

marcof

Javascript, innerHTML and Firefox

JoiSteingrims20-Mar-07 6:14

JoiSteingrims

20-Mar-07 6:14

Hi everyone

Here is a test page with dynamic function who adds combo box or text box to the form when the user press the + button. There is also a - button who deletes the last box from the list.

In IE when adding value to innerHTML property the changes does not affect previous values, but in Firefox the innerHTML is set to initial state, loosing the user input.

Can anyone tell me if it is possible rewrite this function for Firefox?

<html>
<head>
<script language=javascript>
function ruPanelMultiAdd(sName) {
var sHTML = '';
sHTML = document.getElementById('src'+sName).innerHTML
document.getElementById('div'+sName).innerHTML += sHTML;
}
function ruPanelMultiDelete(sName, sToken) {
var sHTML = '';
var sLower = '';
sHTML = document.getElementById('div'+sName).innerHTML;
sLower = sHTML.toLowerCase();
sHTML = sHTML.substr(0, sLower.lastIndexOf(sToken) );
document.getElementById('div'+sName).innerHTML = sHTML;
}
</script>
</head>
<body>
<form >
<table border='1' align='center' cellspacing='0' cellpadding='0'><tr><td nowrap>
<div id='srcDepartment' nowrap>
<select size='1' name='Department' ID='Department' onblur="this.setAttribute('value',this.value);">
<option value ='14' >Aaaa</option>
<option value ='5' >Bbbb</option>
<option value ='27' >Cccc</option>
<option value ='15' >Dddd</option>
</select>
<br />
</div>
</td><td colspan=2>
<a href="javascript:ruPanelMultiAdd('Department');">[+]</a>
<a href="javascript:ruPanelMultiDelete('Department','<select');">[-]</a>
</td></tr><tr><td colspan=2 nowrap>
<div id='divDepartment'></div>
</td></tr><tr><td>
<div id='srcsGrantor' nowrap>
<input type='text' name='sGrantor' onblur="this.setAttribute('value', this.value);">
<br />
</div>
</td><td colspan=2>
<a href="javascript:ruPanelMultiAdd('sGrantor');">[+]</a>
<a href="javascript:ruPanelMultiDelete('sGrantor','<input');">[-]</a>
</td></tr><tr><td colspan=2 nowrap>
<div id='divsGrantor'></div>
</td></tr></table>
</form>
</body>

Re: Javascript, innerHTML and Firefox

Guffa20-Mar-07 11:07

Guffa

20-Mar-07 11:07

You may have problems if links reload the page when you click on them. Use the onclick event in the links instead, and return false from it to prevent the link to be activated:

<a href="add" onclick="ruPanelMultiAdd('Department');return false;">[+]</a>

(The value in the href property is not used.)

I see another problem with your code also. When you copy the html code of the select element, you will get more than one element with the same id, which is not allowed.

Also, you are replacing all the html code in the div element when you add or remove items. That means that you remove all the elements and then add new elements that are identical, but still they are not the same elements. You might consider it an error that the new elements doesn't get the same state as the old elements, but someone else might consider it an error if they do.

You can use the appendChild and removeChild methods of the div element to add and remove elements inside it. That way you won't be replacing all the elements in it.

---
single minded; short sighted; long gone;

Re: Javascript, innerHTML and Firefox

JoiSteingrims21-Mar-07 14:19

JoiSteingrims

21-Mar-07 14:19

Thank you Guffa, your answer helped me to the solution.

I will consider changing the link and make the ID's unique, but the appendChild, removeChild and cloneNode did the work I was looking for, this now works in IE and Firefox as I planned.

<html>
<head>
<script language=javascript>

function MultiAdd(sName, iType) {
if (iType == 1) {
var o = document.getElementById(sName);
var e = o.cloneNode(true);
document.getElementById('div2'+sName).appendChild(e);
myElement = document.createElement('<br>')
document.getElementById('div2'+sName).appendChild(myElement);
} else {
var o = document.getElementById('src2'+sName);
var e = o.cloneNode(true);
document.getElementById('div2'+sName).appendChild(e);
}
}
function MultiDelete(sName, sToken, iType) {
var e = document.getElementById('div2'+sName);
if (e.childNodes.length > 0) e.removeChild(e.lastChild) ; // the <input> element
if (e.childNodes.length > 0 && iType == 1) e.removeChild(e.lastChild) ; // the <br> element
}
</script>
</head>
<body>
<form >
<table border='1' align='center' cellspacing='0' cellpadding='0'><tr><td nowrap>
<div id='src2Department' nowrap>
<select size='1' name='Department' ID='Department' onblur="this.setAttribute('value',this.value);">
<option value ='14'>Aaaa</option>
<option value ='5' >Bbbb</option>
<option value ='27'>Cccc</option>
<option value ='15'>Dddd</option>
</select>
<br />
</div>
</td><td colspan=2>
<a href="javascript:MultiAdd('Department', 1);">[+]</a>
<a href="javascript:MultiDelete('Department','<select', 1);">[-]</a>
</td></tr><tr><td colspan=2 nowrap>
<div id='div2Department'></div>
</td></tr><tr><td>
<div id='src2sGrantor' nowrap>
<input type='text' name='sGrantor' >
<br />
</div>
</td><td colspan=2>
<a href="javascript:MultiAdd('sGrantor', 2);">[+]</a>
<a href="javascript:MultiDelete('sGrantor','<input', 2);">[-]</a>
</td></tr><tr><td colspan=2 nowrap>
<div id='div2sGrantor'></div>
</td></tr></table>
</form>
</body>

Joi

Starting Application

Navneet Hegde20-Mar-07 4:03

Navneet Hegde

20-Mar-07 4:03

Dear All,
whenever I try to Open New Asp2.0 Application under Http option and try to run that application , browser display error IIS Metabase Error.
Also whenever I hover over toolbox , Statusbar show initialising Toolbox and application hangs .

Develop2Program & Program2Develop

Re: Starting Application

Laxman Auti21-Mar-07 6:56

Laxman Auti

21-Mar-07 6:56

Check the ASP.NET version of the Application's IIS folder.

Knock out 't' from can't,
You can if you think you can
Cool | :cool:

Windows Authentication

nclauder20-Mar-07 3:48

nclauder

20-Mar-07 3:48

Hi all,
I'm working on a datgrid that inserts data. But there is a column of name that I want when a user inserts data the user's login name should appear in the column. I'm trying using Windows Authentication But The example I got is not helping me. This is a code on webconfig:
<authentication mode="Windows">
<identity impersonate="true">

<authorization>
<deny users="?">

Where I'm I going wrong?
Thanks

Re: Windows Authentication

Laxman Auti21-Mar-07 6:58

Laxman Auti

21-Mar-07 6:58

nclauder wrote:
Where I'm I going wrong?

Where is the code of web.config file??? D'Oh! | :doh:

Knock out 't' from can't,
You can if you think you can
Cool | :cool:

Re: Windows Authentication

nclauder21-Mar-07 22:43

nclauder

21-Mar-07 22:43

Thanks,
The code of web config looks like:
authentication mode="Windows"
identity impersonate="true"
and the Login page looks like on(Page_load):
Response.Write(Page.User.Identity.Name);
Thanks.

Re: Windows Authentication

Laxman Auti21-Mar-07 23:03

Laxman Auti

21-Mar-07 23:03

Use the RowDataBound method of GridView to bind the data to row cells.

Here[^] is the sample for how to use RowDataBound.

Knock out 't' from can't,
You can if you think you can
Cool | :cool:

Re: Windows Authentication

nclauder22-Mar-07 0:26

nclauder

22-Mar-07 0:26

Thanks,
After trying the example I'm getting this mistake While compiling:
The type or namespace name 'GridViewRowEventArgs' could not be found (are you missing a using directive or an assembly reference?)
Thanks.

calling session["id"] from javascript

haytham_mohammad20-Mar-07 1:27

haytham_mohammad

20-Mar-07 1:27

i have a session["id"] in c# code behind file, i want to read this session from javascript.
how can i do it

thanks in advance.

haitham

Re: calling session["id"] from javascript

WoutL20-Mar-07 1:51

WoutL

20-Mar-07 1:51

You can place the value of session["id"] in a hidden textbox in the code behind file. You can access the value of this textbox in javascript.

Wout Louwers

Re: calling session["id"] from javascript

haytham_mohammad20-Mar-07 12:46

haytham_mohammad

20-Mar-07 12:46

first thanking for your reply.

if you hide the textbox and then read the value of this textbox from javascript, it is fail , it is succeeded only if the control is visible
i made it using this line document.getelementById("controlid").
thanks

haitham

Re: calling session["id"] from javascript

WoutL20-Mar-07 22:49

WoutL

20-Mar-07 22:49

Yhis is true if you set the visible property to false. If you set the visisble property to true, and the type property to hidden, it should do the job.

Wout Louwers

Re: calling session["id"] from javascript

Vasudevan Deepak Kumar20-Mar-07 7:20

Vasudevan Deepak Kumar

20-Mar-07 7:20

You can assign this to a JavaScript variable and then use it.

Vasudevan Deepak Kumar
Personal Homepage
Tech Gossips

Re: calling session["id"] from javascript

haytham_mohammad20-Mar-07 12:48

haytham_mohammad

20-Mar-07 12:48

thanks for ur attention to reply me
the problem in accessing variable in code behind file from javascript

thanks.

haitham

Re: calling session["id"] from javascript

RichardGrimmer22-Mar-07 7:18

RichardGrimmer

22-Mar-07 7:18

Unfortunately, you can't get js to talk to the server unless you use AJAX....the way to get around it is to use asp:HiddenFields on your page. If you need access to a server side variable, store it in one when you process on the server, then at the client, use document.getElementById to retrieve the value...

"Now I guess I'll sit back and watch people misinterpret what I just said......"
Christian Graus At The Soapbox

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