Posts by DangerDev Page 5 | DaniWeb

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: Red X on my C drive and heaps of Pos files I cant delete

I have red X on my

what is this ? is it file ?
if it is file, search them with file name of size or creation date, then delete them.
if you are not able to delete them see the attribute of file and post here .

Hope this helps you !!!

Community Center

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: C Progamming

1. C is a beautiful language, developed by Denis Ritchie, its really very much powerful.
while
c# is an attempt to develop a language by microsoft to throw java from market. Its collection concepts taken from various programming language basically from java.
Technical:
------------
1.C is not object oriented c# is object oriented.
2.C is very much powerful when come to OS related programming and performance while C# works on various layer above so not much powerful

Experience:
-------------
If you want to enjoy programming learn C not C#

Software Development c

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: How to create SECURITY LOGIN from front-end coding

use CREATE USER

Databases mssql

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: text boxes w/ html

you can do this by two way:
-using server side scripting.
for this you need to know one Server side scripting language like PHP, ASP etc. and need to have web server install on your machine.
-using javaScript.
for this yon dont need above things but you will not be able to know from server side what client has done.

what you should use depends on all your requirement.

Have a nice time !
which one you want ?

Web Development html-css javascript

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: MyYahoo-- Ajax

did you started it? where are you getting problem ?

Web Development javascript

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: C Progamming

learn to write virus and so on.

dont use your skill for destructive purpose !!!
use it for some development !
you can find some open source project on net, try to participate on them

Software Development c

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: Bulk Registration service validator

Hi
this are the step you should follow:
-store user name and password in a data base.
-at client side get the user name and password from user and send it to server side.
-at server side check the password against user name using data(password) stored in the database.

try to implement this and if any problem comes, post here along with some code.

Best of Luck !!!

Software Development

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: Accessing a class name?

Hi
there is no direct way to get elements by class name.
but you can access the class name attribute using dom api:
take help of following example:

<html>
<head>
<script>
 function clickMe()
 {
	var aElems=document.getElementsByTagName('a');
	var href=aElems[0].getAttribute('href');
	alert('href='+href);
 }
</script>
</head>
<body>
 <a href="javascript:clickMe();">click</a>
</body>
</html>

as i have done for href you can do with class. Right !!!

Web Development javascript

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: checkboxes problem

hi
try this example:
suppose you want following to be done:
[]record1
[]record2
here [] is check box
then do following to get above:
1.suppose you have two variable $rec1 and $rec2 which contains data to be printed along with check box,
$rec1="record1" ;
$rec2="record2";
2.prepare a $rspString like following:

$rspString="<form>"+$rec1+"<input type='checkbox' name='some_name' value="+$rec1+">
<br>"+$rec2+"<input type='checkbox' name='some_name2' value="+$rec2+">

</form>";
print this.
it will create check box with required variable value.
this is just a example. you can follow this example to generate required string for you.

Web Development php

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: system off suddenly with out warning

is it showing that behaviour on regular basis ?

I also get same problem but there was some power cable problem, it was loose, my system started showing that behavior suddenly after 2 year. It may be the problem with internal battery also.

Hardware troubleshoot-hardware

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: cursor position

Hi
use onmousemove event on textarea element. There you get event object and its clientX and clientY property will give you the x and y co-ordinate of cursor current position.

Web Development javascript

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: form validation

Hi
try this:
-let an input element is haveing name='name' and id='id'
-get the element by
var elem=document.form1.name
if form1 is name of form
or
var elem=document.getElementById('id');
-after that check elem.value.lenght is 0 or what
-on the basis of above you can check other input element also
-use good logic to do this for all input element

have a nice day !

Web Development javascript

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: Help with Ajax toolkit drop downs

hi
with each ajax request when you are filling your dropdown you also create hidden value node using dom apis.
use api
-document.creatElement('tag_name');
to create tag
-document.getElementById('idofparent');
to get parent element where hidden will reside
-parent.appendChild(child_node);
to add child hidden node to parent.

Web Development javascript

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: javascript variable issue

var fd="field_0";

here fd is a variable having value "field_0"

var a=document.form1.field_0.value;

here field_0 is an object inside form1.

so you cant do what you want to do ?
any way why actually you want this to be done ?
you can try alternatives like getElementById();
hope this helps !!!

Web Development javascript

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: Trying to shuffle an array containing text

(trg = random(placearray.length); saying "object expected". can anyone point out my problem here?

it Math.random()

Web Development javascript

DangerDev 107 Posting Pro in Training

17 Years Ago

use the css style to do so.
set width and height property of body tag

or put all the thing in a container (div) and set width and height property of container.

Web Development html-css javascript

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: Migrating away from VFP 9.0 to .NET (?)

have a look on this.
probably this will help you.

Community Center asp.net

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: starting apache - unable to listen

i guess another programme is using port 80.
did you install any thing before some day?
try some software to know whether 80 is free or not.

Community Center apache

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: CSS help Needed for Image rollover link

hi
probably this will help you.

UI / UX Design html-css web-design

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: What Certifications?

Hi
Certifications depends on which technology you will prefer to work. If you want to work in .Net or any microsoft technology go for Microsoft certification.
If you are interested in Java then go for any Java Certification

Basically it all depends on your interest.
Ofcourse your experience will also help but with knowledge.

Community Center

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: Suggest some seminar topics.......

DEEP WEB is nice,
you can also choose comet
or
semantic web
or ask
him

Community Center

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: Forms with AJAX

hi
try this loop:

for(var ctr=0;ctr<form.elements.length;ctr++)
	{
		x=form.elements[ctr];
		output += x.name + "=" + x.value + "&"+"id="+x.id;
	}

Web Development javascript

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: How to pass session variables between two applications in one iis server

you can use data base,
from the second application (after authentication has been done) you can query session variable from the browser and check the value of that data from data base.

Web Development asp.net

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: Multiple items with the same id problem (edit-in-place)

Multiple items with the same id problem (edit-in-place)

this is your heading but you are telling you are using PHP. id is used at client side programming.

so what is actually your problem ????

what you want to do in PHP ??
your exact problem definition will help us to answer you quickly.

what ever sbv ^ has posted is a way to solve id problem. using this example you can solve your id problem. this is not the exact solution but a way how probably you can solve same id problem.

Web Development javascript

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: Form without action "imitate" of other Form (which do have action) ???

instead of calling ComputeAndReturn directly can't you call a jsp file there you will take care of calling ComputeAndReturn.
you can also have hidden field on all the form with same name and at jsp file you can check the value of hidden field and on the basis of perform correct action.

Web Development javascript

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: Confirmation message

hi
redirect to the bs.jsp with some GET of POST data, on the basis of this data you can design bs.jsp such that it will show the message.

Web Development javascript

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: Form without action "imitate" of other Form (which do have action) ???

hi
i am not getting same problem as you are getting as i tried, any way you try to put action="#"
hope it will help..!

Web Development javascript

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: New to AJAX.

ooh
that is kind of library MS is providing, but without that also you can work with ajax, using pure java script. Actually that library also internally use javaScript for ajax.
I would suggest that you start without any installation using pure JavaScript. Later you can have test of those library.

Those library will make your life easy, but since you are trying to learn ajax, try out without that.

Web Development javascript

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: Using AJAX and PHP Resources and Tutorial

hi
try this
or this
or this

Web Development javascript php

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: Forms with AJAX

can you post your client side code ?

Web Development javascript

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: New to AJAX.

hi
ajax is totaly client side javaScript technology, so what ever server side scripting language you are using it should work.
One more thing it doesnot need to install any thing as it is pure javaScript technology.

Have a nice time with this beautiful technology !!!

Web Development javascript

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: How can I find my ftp?

i think this is what you are searching for.

UI / UX Design web-design

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: Confirmation message

hi
use one variable isInserted, which will be set true if data is inserted successfully, check its value inside the page and based on this insert a div element which will show the required message.

are u using ajax for submission ?

if ~s.o.s~ code is ok for you, you can insert div element instead of showing alert message in if statement.

Web Development javascript

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: How do i color something like a blueprint?

you want any software or you want to build one ?

Web Development javascript

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: problem with adjusting the page width

use java script.
check tha size of output and accordingly adjust the element.Styel.Font property through javascript.

Community Center

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: New to AJAX.

this one is nice. try it
or this
or the best

Web Development javascript

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: Formatting Q & A as a block

use <br><br> between 2 QA block or another way is using one blank <div></div> with some style between two QA block.

UI / UX Design web-design

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: Searching tutorial on html editing to build website

Hi
For you some suggestion:
-Its nice to use editor try notepad++, its realy nice
-Learn HTML, CSS, JavaScript and any one server side scripting language.
-see tutorials in daniweb.
-see w3school, its nice.
-its better if you read some basic book for mentioned subjects.

Hope this will help you.

UI / UX Design html-css web-design

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: Selcet/Deselcet All checkbox in Datagrid using Javascript

hi
dont post same question again and again.
see your old thread some one has replied:

Web Development javascript

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: New to AJAX.

first read this, this will give some information about ajax.

Web Development javascript

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: select/dropdown in ajax

hi
here i will give one example:
suppose you are getting three value from database- val1, val2, val3
you want to make a list box out of this then you need to return a list box from server side.

now form a string like this:

string retStr;
retStr="<select name='list_name' onchange='function_name(this.value)'>
<option value=' "+val1+" '>"+val1+"
<option value=' "+val1+" '>"+val1+"
<option value=' "+val1+" '>"+val1+"
</select>"
System.out.println(retStr);

you should write System.ont.println() only once.
-idea is that whatever you will return from server, you will get from xmlHttp.responseText at client side in ajax.
you can do same for table also.
i hope this will help you.

Have a nice time !

Web Development javascript

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: Cannont submit form which holds another form inside it (Works on FF, but not on IE)

ok
getElementById works fine in IE and FF. just check your js code.
see one example:

<html>
<head>
<script type='text/javascript'>
	function clickMe()
	{
		document.getElementById('txt_id').value="hi how are you";
	}
</script>
</head>
<body>
<input type='text' id='txt_id'/>
<input type='button' value='click me!' onclick='clickMe()'/>

</body>
</html>

Web Development javascript

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: Ie Display (mozilla Is Ok)

just post css and code of that page.

Web Development javascript

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: select/dropdown in ajax

what do you mean by select/dropdown ?
ajax is client side technology, any server side language will work well.
here is an example

Web Development javascript

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: Layout Problems

can you post code of that page. (along with css)

UI / UX Design web-design

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: CSS alignment

use div container and set css text-align property of it.

UI / UX Design html-css web-design

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: image positioning using css

there may be padding or margin in container element,
just post the css of container of image.
if no container then post css of body.

UI / UX Design html-css web-design

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: Client added messages

-put a text area on client side.
-add a submit button also.
-after filling the message on textarea user will click on button.
-message will be sent to server.
-at server side use some sever side scripting language like PHP, JSP etc.
-at server side its your choice to store it on data base or do whatever you want with that message.
-using message you car reform the page and send it along with message.

UI / UX Design web-design

DangerDev 107 Posting Pro in Training

17 Years Ago

welcome !!!

DangerDev 107 Posting Pro in Training

17 Years Ago

Re: Career in Business Intelligence

-this path will give you good money.
-you need to have good analysis capability.
-good understanding of bussiness will also help you.

Community Center