dreamtechworld

how to create foreign key in mysql

Ramesh Javale — Fri, 25 Mar 2011 12:15:45 +0000

we can define foreign key in MYisam engine just use following ex.

Create Table subcat(SId int(2) Primary Key Not Null Auto_Increment,Name varchar(10),cid int(2),foreign key (SId) references category(id))

Filed under: Uncategorized

BCS BCA IT Colleges in Chembur

Ramesh Javale — Thu, 04 Jun 2009 13:31:38 +0000

1.Hashu Advani College of Education
Address:
Collectors Colony
Chembur Camp
Chembur
Mumbai -400074
Landmark: Near Ambedkar Garden
Phone: 022-25530451, 022-25531041

2. N.G. Acharya & D.K. Marathe College of Arts Science & Commerce
Address:
N.G Acharya Marg
Chembur
Mumbai -400071
Landmark: Near Chembur Railway Station
Phone: 022-25210962

3. Narayan Guru College of Commerce
Address:
PL Lokhande marg
Shree Narayan Nagar
Chembur
Mumbai -400071
Phone: 022-25280926

4. Vivek Anand College
Address:
Sindhi Society
Chembur
Mumbai -400071
Near Bhakti Bhavan
Phone: 022-25221360, 022-25227502

5. KJ SOMAIYA COLLEGE
Garudiya nagar, Ghatkopar

Posted in BCS/IT Tagged: bca college, bcs college

Maharashtra /Mumbai HSC Results 2009 is online

Ramesh Javale — Thu, 04 Jun 2009 06:26:11 +0000

Maharshtra HSc Result is declared on 4th june at 11 am.

the following website shows you result

1. http://mahresult.nic.in/
2. http://msbshse.ac.in/

Posted in Result Tagged: HSC Result, maharashtra result, mubai hsc result, mumbai university result

Print page using javascript

Ramesh Javale — Fri, 29 May 2009 07:01:36 +0000

Posted in Dhtml, Javascript Tagged: Javascript, print.printing html

Use external smtp server

Ramesh Javale — Tue, 24 Mar 2009 07:15:34 +0000

to use external smtp server we need to change some ini setting .
this setting can be chage using following code
ini_set(sendmail_from,”info@domain.com”);
ini_set(SMTP,”New smto host name”);
ini_set(smtp_port,”25″);

using rhis code you can send mail fro the given smtp mail server

Posted in Php Tagged: external smtp server, mail, smtp

select ranodom record from mysql and php

Ramesh Javale — Wed, 18 Mar 2009 06:02:20 +0000

Use this query
“select * from table_name order by rand() limit 1 “

Posted in mysql, Php Tagged: mysql, Php, random query

changing input type dynamically

Ramesh Javale — Mon, 16 Feb 2009 06:24:19 +0000

the code is in js

1. var input=document.getElementById(id);
2. var input2= input.cloneNode(false);
3. input2.type=’password’;
4. input.parentNode.replaceChild(input2,input);

Posted in Javascript Tagged: change input type, input type

Passes parameter to and from popup and parent page

Ramesh Javale — Sat, 06 Dec 2008 10:26:18 +0000

//—-we e in popup window and wanna to show some value from parent window as a preview in popup

document.popupfrm.showDiv.innerHTML=window.opener.

forms.fieldname.value;

Posted in Javascript Tagged: javascript popup pass value, pass value to popup, popup

validating field in fckeditor using javascript

Ramesh Javale — Sat, 06 Dec 2008 07:49:34 +0000

var EditorInstance = FCKeditorAPI.GetInstance(‘message’) ; //message is name of field to be validate
if(EditorInstance.EditorDocument.body.innerText.length<=0)
{
alert(“This firld is mandatory”);
EditorInstance.EditorDocument.body.focus();
return false;
}

Posted in Javascript Tagged: fckeditor blank field validate, fckeditor validate, javascript fckeditor

Copy file to other server using curl

Ramesh Javale — Tue, 02 Dec 2008 11:44:28 +0000

//——-curl
$source_file=”example.php”;
$fp = fopen($source_file, “r”);
$url = “ftp://username:password@target_server_url:21 file_path /file_name”;
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_UPLOAD, 1);
curl_setopt($ch, CURLOPT_INFILE, $fp);
curl_setopt($ch, CURLOPT_FTPASCII, 1);
curl_setopt($ch, CURLOPT_INFILESIZE, filesize($source_file));
$result = curl_exec($ch);
curl_close($ch);
//———

Posted in Php Tagged: copy file, curl ftp, transfer file