Database connection pool thr application - Web Development Discussion Boards

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Re: Fluid height for jqgrid

ZurdoDev17-Apr-12 6:16

ZurdoDev

17-Apr-12 6:16

JavaScript

$(document).ready(function () {
             $(window).resize(function () {
                 setHeight();
             });
             setHeight();
     });
     function setHeight() {
         try {
             var win, ht;
             win = $(window).height();

             ht = win - 35;  // some number for padding, or banner, or whatever
             $("#divOfGrid").height(ht);
         }
         catch (e)
         { }
     }

There are only 10 types of people in the world, those who understand binary and those who don't.

The limit of sending large number of emails

Elham M9-Apr-12 22:50

Elham M

9-Apr-12 22:50

Hi,
We have a website that sends multiple emails on many events, but we have heard that if the number of sent emails becomes more than a limit in one hour, the receiving mail server (such as Yahoo! and Gmail) detects the sender as a spam sender and moves all of those mails to receivers’ spam instead of inbox.
Our question is that what is that limit and How to ignore or eliminate this limit?
Thanks.

Be silent and more think.

Re: The limit of sending large number of emails

Richard MacCutchan10-Apr-12 0:16

Richard MacCutchan

10-Apr-12 0:16

See here[^]; please do not crosspost.

Unrequited desire is character building. OriginalGriff
I'm sitting here giving you a standing ovation - Len Goodman

Re: The limit of sending large number of emails

Elham M10-Apr-12 0:37

Elham M

10-Apr-12 0:37

because I want several people answer me and that answer it's not enough do you have another suggestion to help me?
Thanks

Be silent and more think

Re: The limit of sending large number of emails

Richard MacCutchan10-Apr-12 0:43

Richard MacCutchan

10-Apr-12 0:43

Elham M wrote:
because I want several people answer me

See here[^], especially point 1.

Elham M wrote:
and that answer it's not enough

Life is hard.

Unrequited desire is character building. OriginalGriff
I'm sitting here giving you a standing ovation - Len Goodman

SMS gateway

Amitava Dey from Agartala, Tripura9-Apr-12 2:59

Amitava Dey from Agartala, Tripura

9-Apr-12 2:59

Does any one know about SMS gateway??????

Re: SMS gateway

ZurdoDev17-Apr-12 6:16

ZurdoDev

17-Apr-12 6:16

You need to ask something specific.

There are only 10 types of people in the world, those who understand binary and those who don't.

Database connection pool thr application

anishkannan2-Apr-12 21:31

anishkannan

2-Apr-12 21:31

Hi...
In my web application, we are using oracle database. my question is connection pool based on web application. Our application end user around 500. for these which connection is better i) create new connection for every request of user. ii) single connection pool via singleton object of the class iii) session based connection pool ( each user has separate connection pool)
which principle is using for web application? can please give suggestion or valuable link to me

--Thanks

Re: Database connection pool thr application

R. Giskard Reventlov5-Apr-12 6:43

R. Giskard Reventlov

5-Apr-12 6:43

This might be useful: ADO.NET Connection Pooling at a Glance[^].

"If you think it's expensive to hire a professional to do the job, wait until you hire an amateur." Red Adair.
nils illegitimus carborundum

me, me, me

Re: Database connection pool thr application

creditmesh17-May-12 23:32

creditmesh

17-May-12 23:32

If you get a lot of people connecting. Specfic pool for specfic guy is not an good thing because it whould cost too expensive resource usage.

The ideal solution is one link conducting many database links. In my project. One or serveral thread are only conducting database connecting and sql processsing. When finished the sql it will send data to others.

Mail sent from a form in PHP is not working always!

Joan M2-Apr-12 21:27

Joan M

2-Apr-12 21:27

Hello all,

In my web site (see sig) I'm using a contact page in roder to allow anyone who needs to contact the company to use any of the available methods. i.e. form contact.

The form contact is a gathering of information and at the end it sends an e-mail.

I'm using:

PHP

<form name='contactform' action='herewego.php' method='POST' enctype='application/x-www-form-urlencoded' onsubmit='return checkfx();'>

The checkfx is returning true if everything is ok and false if any of the fields is empty (or full of spaces).

Given the checkfx funtion returns true, some times I'm receiving all the fields empty and this is worrying me a lot as it seems that the company can be loosing mail contacts and at the same time giving a bad impression to the possible customer.

Any idea on what can be happening?

It seems that between the checking of the fields and the sending of the e-mail the contents are being lost...

Thank you very much in advance for your patience (I know this will not be an easy answer with the amount of information that I've posted) and help... Thumbs Up | :thumbsup:

[www.tamautomation.com] Robots, CNC and PLC machines for grinding and polishing.

Re: Mail sent from a form in PHP is not working always!

Graham Breach2-Apr-12 23:57

Graham Breach

2-Apr-12 23:57

Your onsubmit handler is only called if the form is submitted by someone using a browser with Javascript enabled. That sounds like it should be most people, but I personally use the "NoScript" addon for Firefox when I visit websites that I don't know or trust very well, and I suspect a lot of other people do the same.

Apart from people without Javascript, you could also be seeing empty form submissions from search engine crawlers. If a crawler follows your form link to "herewego.php", it won't fill in the form to get there.

So, to be certain that you are receiving data from the form correctly you should validate the form data on the server side. Javascript validation can be more user-friendly, but it is quite easy to bypass. Validating first in Javascript and then again in your PHP is the safest option.

Re: Mail sent from a form in PHP is not working always!

Joan M3-Apr-12 0:42

Joan M

3-Apr-12 0:42

Thank you very much Graham, you've given me good points. I'll check the way to validate the form using php and not javascript.

Thank you very much! Thumbs Up | :thumbsup:

[www.tamautomation.com] Robots, CNC and PLC machines for grinding and polishing.

Re: Mail sent from a form in PHP is not working always!

Joan M5-Apr-12 4:58

Joan M

5-Apr-12 4:58

Already tested and working! thank you again Graham! Thumbs Up | :thumbsup:

[www.tamautomation.com] Robots, CNC and PLC machines for grinding and polishing.

hai

ragupathy12532-Apr-12 0:50

ragupathy1253

2-Apr-12 0:50

i need source code for asp.net at how update a record at using detailsview update commend

Re: hai

Pete O'Hanlon2-Apr-12 0:58

Pete O'Hanlon

2-Apr-12 0:58

Fill yer boots[^].

*pre-emptive celebratory nipple tassle jiggle* - Sean Ewington

"Mind bleach! Send me mind bleach!" - Nagy Vilmos

My blog | My articles | MoXAML PowerToys | Mole 2010 - debugging made easier - my favourite utility

Re: hai

Abhinav S2-Apr-12 1:05

Abhinav S

2-Apr-12 1:05

No one will help you if you directly post a question asking for code from scratch.
Try something. If you face issues post a question here.

RichText In HTML

Kevin Marois30-Mar-12 11:45

Kevin Marois

30-Mar-12 11:45

How can I place a Rich Text Box on a web page? I have a very simple HTML page and I want to show rich text.

Thanks

Everything makes sense in someone's mind

Re: RichText In HTML

miyasudokoro30-Mar-12 14:32

miyasudokoro

30-Mar-12 14:32

I'm not sure I understand your question. Are you trying to create a textarea that allows people to put in rich text? If so, you will have to move out of being "simple HTML" and move into a Javascript-based solution. Try looking for What You See Is What You Get (WYSIWYG) editor plugins for your page.

Let me know if I have misinterpreted your question. Smile | :)

Re: RichText In HTML

Caleb McElrath11-Apr-12 4:25

Caleb McElrath

11-Apr-12 4:25

Expanding on previous answer,

-Take a look at Yahoo's version YUI 2: Rich Text Editor or others Rich-Text Editors for 2010 and Beyond

-and/or-

-Create from scratch Building a WYSIWYG HTML Editor Using Only JavaScript and HTML

update panel and datalist

Member 784947730-Mar-12 3:51

Member 7849477

30-Mar-12 3:51

hi!! i need a div tag which updates books from a database automatically. how can i achive this, can i use update panel of AJAX and under that the DATALIST or REPEATER control,
also i have a view button which enables users to view the particular book....

how can i add image control in datalist,repeater controls which uses it's source from database to show the thumbnail of that book...

how can i Achive these thing's...

thank's Smile | :)

label problem in c#

KUNWAR99929-Mar-12 3:57

KUNWAR999

29-Mar-12 3:57

hey guys,.. i am doing my mini project in c# windows form application .. in that i used a label like

Label a=new Label();
a.Text="&";
MessageBox.Show();//its showing blank message box

Can anyone knows solution for it??

Re: label problem in c#

David Mujica29-Mar-12 4:20

David Mujica

29-Mar-12 4:20

It looks like you created a label, assigned it the "&" symbol, but when you show the message box, you don't put the label in any one of the message box parameters.

Re: label problem in c#

Not Active29-Mar-12 6:27

Not Active

29-Mar-12 6:27

This is the wrong forum. Your question does not relate to Web Development. You will get better results by using the correct forum.

The messagebox is empty because you have not specified a message. Use one of the overloads found in the documentation[^]

Failure is not an option; it's the default selection.

Re: label problem in c#

denny philip29-Mar-12 6:48

denny philip

29-Mar-12 6:48

Label a=new Label();
a.Text="&";
MessageBox.Show(a.Text);//you missed a.Text

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