Last Updated: 30 June 2004
Always hate having to type mysql_query and other wasteful lines of code just to grab something out of a database? Well with this SimpleSQL class, you can do that on the fly! Methods include: get_content, insert, update, delete, num_rows and more! This class file is well documented and very easy to use, and it's great for any type of web application that uses MySQL databases!
SYNOPSIS:
This class is meant to shortcut common MySQL database access tasks.
DESCRIPTION:
Simple SQL provides functions to retrieve single fields or rows of a table, insert rows given arrays of column names and values, update single fields of a given table row, delete given table rows and many other common needs.
ADVANTAGES:
- This PHP class file will eliminate nearly all code from the built in std mysql PHP functions.
- Speed, it will dramatically decrease development and execution time.
- Extremely easy to use; one hardly has to understand the MySQL syntax.
- It automatically determines whether or not there is an open connection to the MySQL server. It will connect and reconnect automatically.
- The built in debugging functions make it easy to solve syntax error and logic error.
- Supports arrays for arguments and returns ASSOC arrays from the DB with indexes.
- Stores resource links and common variables such as the last table used.
See attached zip file for example code of how to use this class file.
By : ProtonageNet
<?php
/*======================================================================*\
SimpleSQL - The simple way to query
Author: Paul Williamson <webmaster@protonage.net>
Copyright: (C) 2004 Protonage.Net Productions (Paul Williamson),
all rights reserved.
Version: 1.01
Summery:
This class is meant to shortcut common MySQL database access tasks.
Author Comments:
This is my first complete class file and I'm quite pleased about
how it turned out. The script works perfectly on PHP > 4, hasn't
been tested on any versions < PHP 4. As for mysql I havn't tested
it on anything < API 3.
All programming and testing ran on a 600mhz iBook with PHP 4.3.2
and MySQL API 3.23.49. This class file is currently running two
large database applications on two different servers; so far it
is flawless. If any bugs are found or comments, please e-mail me.
I'm really bad at comming up with argument names for
paramaters, but it shouldn't be very hard to figure it
out. Also, please excuse my horriable spelling mistakes
throughout the code. Everything should be pretty self-
explanitory if your good at PHP/MySQL. And if your not then
your not alone, only like .001% of the world's population
knows what PHP is, so yeah... your pretty good if you are this far.
Maybe I'll get around to writing a well developed readme/example
document, but for now, I like being lazy... and eating cheese.
If you have any questions or comments then please feel
free to contact me via e-mail or website (info at top).
Other than that, have a great day and enjoy coding the easy way!
Legal:
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License version 2,
as published by the Free Software Foundation.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
\*======================================================================*/
class SimpleSQL
{
/**** Public Variables ****/
/* Default Constructor Vars */
var $db_server = "localhost"; //the server to connect to
var $db_username = "root"; //username to authincate
var $db_password = ""; //password to authincate
var $db_name = "db_name"; //database name to connect to
/* Dynamic Vars */
var $db_table = "table"; //table being queried, it can
//be changed in function arguments
var $result = ""; //result from the query
var $error = ""; //error or warning message stored here
var $errmsgs = true; //print detailed errors
var $debug = false; //print complete tracks of the functions (debugging)
/**** Private Variables ****/
var $_connected = false; //connected or not?
var $_link = NULL; //contains the mysql resource in use
var $_select_link = NULL; //contains the last select resource
//(for num_rows use)
/* Regular Expressions */
//Modify if needed, POSIX type
var $_reg_where = "((WHERE)? \w*='\w*'( AND|OR )?)*";
//Next one is a Pearl type, so be careful
var $_reg_break = "/^((`|')(.*?)((`|'),(`|')|(`|')\$))(.*)\$/si";
//If modified, make sure the backref
//is ok with the rest of the function
/*======================================================================*\
Constructor function
Note:
I made the db_name first because users can change
the constructor vars up top and not have to worry
with providing connection info, just the database
that the script will be connecting to.
\*======================================================================*/
function SimpleSQL($db_name="",$db_server="",$db_username="",$db_password="")
{
$this->db_name=(empty($db_name))?$this->db_name:$db_name;
$this->db_server=(empty($db_server))?$this->db_server:$db_server;
$this->db_username=(empty($db_username))?$this->db_username:$db_username;
$this->db_password=(empty($db_password))?$this->db_password:$db_password;
}
/*======================================================================*\
Public functions
\*======================================================================*/
/*======================================================================*\
Function: get_content
Purpose: go into the database and grab the content
in the supplied field(s) and/or row(s)
Input: optional arguments $DB_TABLE, $DB_WHERE
for $DB_WHERE, match $this->_reg_where
Output: returns true if ok and sets $this->result
as an array of keys and values from the table
\*======================================================================*/
function get_content ($db_table="",$db_where="",$db_order="",$db_limit="")
{
/* Make sure the connection is still live */
if (!$this->_connect(true))
{
echo ($this->errmsgs)?$this->error:"";
return false;
}
/**** Error checking ****/
$db_table=(!empty($db_table))?$db_table:$this->db_table; //Make sure an argument was supplied
$this->db_table=$db_table; //Store it
for($j=0;$j<2;$j++): //Add correct mysql syntax to beginning
$a=($j)?"db_order":"db_limit"; //for the order and limit arguments
$b=($j)?"ORDER BY":"LIMIT";
$$a=(empty($$a))?"":$this->_fix_sql($b,$$a); //fix the syntax (spacing and all)
endfor;
if (!eregi($this->_reg_where,$db_where)) //Check to see if the where clause
{ //followed the regular expression
echo ($this->errmsgs)?"<pre>Invalid WHERE clause,"
.$this->_reg_where." does not match ".$db_where."":"";
return false;
}
/* Sets important stuff if it's a where clause (see _fix_sql function) */
$db_where=$this->_fix_sql("WHERE",$db_where);
/**** Start the MySQL query ****/
if (($this->_query("SELECT * FROM ".$db_table.$db_where.$db_order.$db_limit.";")) === FALSE)
{
echo ($this->errmsgs)?$this->error:"";
return false;
}
/* Fetch the array from the database */
for ($i=0;$row=mysql_fetch_array($this->_link,MYSQL_ASSOC);$i++)
{
foreach($row as $key => $value)
$result[$i][$key]=$value; //Return a nice array with field values
}
if (count($result) > 1) //Is a multi dim array really needed?
$this->result=$result; //Store result and return true
elseif (empty($i)) {
echo ($this->errmsgs)?"<pre>SQL query: <b>" //If nothing was found in the DB
.$select_clause."</b>"." returned false.":"";
return false;
}else
$this->result=$result[0];
return true;
}
/*======================================================================*\
Function: insert
Purpose: put an array of data into a respected table
Input: Supply an ordered quoted rows and cols group
matching in size, a closer look of the syntax
follows: `field1`,`field2`,`field3` etc..
or ' this follows for the first 2 arguments
$DB_TABLE is optional
Output: returns true if ok and false if not
if false, $this->error will be filled
\*======================================================================*/
function insert($db_cols,$db_rows,$db_table="")
{
/* Make sure the connection is still live */
if (!$this->_connect(true))
{
echo ($this->errmsgs)?$this->error:"";
return false;
}
/**** Error checking ****/
$db_table=(!empty($db_table))?$db_table:$this->db_table; //Make sure an argument was supplied
$this->db_table=$db_table; //Store it
if (empty($db_rows) || empty($db_cols)) //If no argument supplied, die with error
{
echo ($this->errmsgs)?"Missing arguments in function "
."<b>insert</b>.":""; //Show error and return false
return false;
}
$db_rows_arr=$this->_break($db_rows); //Send arguments over to _break function
$db_cols_arr=$this->_break($db_cols); //so it is safely in an array
if (!$db_rows_arr || !$db_cols_arr)
{
echo ($this->errmsgs)?$this->error:"";
return false;
}
if (count($db_rows_arr) != count($db_cols_arr)) //Make sure they have the
{ //same number of elements
echo ($this->errmsgs)?"Arrays do not match in size. "
."<br />\n<br />\n<b>".$db_rows
."</b><br />^ Has ".count($db_rows)." elements, while:" //Show error and return false
."<br />\n".$db_rows."<br />\n^ Has only "
.count($db_rows)."\n":"";
return false;
}
if (!$this->_field_exists($db_cols_arr))
{
echo ($this->errmsgs)?"The provided fields were not "
."found in the database.":"";
return false;
}
/* Reassemble the arrays into strings following the proper MySQL syntax */
for ($j=0;$j<=1;$j++): //Tells which variable the loop is on
unset(${(empty($j))?"db_cols":"db_rows"});
for ($i=0;$i<count($db_cols_arr);$i++): //Pretty hard to explain code
$c=(empty($j))?$db_cols_arr:$db_rows_arr; //Basicly just reassembles the array
$q=(empty($j))?"`":"'"; //into proper MySQL syntax
$n=($i==0)?$q.$c[$i].$q.",":(($i==count($c)-1)?$q.$c[$i].$q:$q.$c[$i].$q.",");
${(empty($j))?"db_cols":"db_rows"}.=$n; //Reassign to the right variable
endfor;
endfor;
/**** Start the Query ****/
if ($this->_query("INSERT INTO `".$db_table."` (".$db_cols.") VALUES (".$db_rows.");")===false)
{
echo ($this->errmsgs)?$this->error:"";
return false;
}
return true;
}
/*======================================================================*\
Function: update
Purpose: update content in a database
Input: Arguments are as follows:
$DB_FIELD - Field being modified
$DB_VALUE - New value of field
$DB_TABLE - [optional]
$DB_WHERE - [optional]
$DB_LIMIT - [optional] (Default blank)
Output: returns true if ok and false if not
if false, $this->error will be filled
\*======================================================================*/
function update($db_field,$db_value,$db_table="",$db_where="",$db_limit="")
{
/* Make sure the connection is still live */
if (!$this->_connect(true))
{
echo ($this->errmsgs)?$this->error:"";
return false;
}
/**** Error Check ****/
$db_table=(!empty($db_table))?$db_table:$this->db_table; //Make sure an argument was supplied
$this->db_table=$db_table; //Store it
if (empty($db_field) || empty($db_value)) //If no argument supplied, die with error
{
echo ($this->errmsgs)?"Missing arguments in function "
."<b>update</b>.":""; //Show error and return false
return false;
}
$db_value=eregi_replace("'","\'",$db_value); //Escape small quotes due to sql syntax
$db_limit=$this->_fix_sql("LIMIT",$db_limit); //Add correct mysql syntax to beginning
if (!eregi($this->_reg_where,$db_where)) //Check to see if the where clause
{ //followed the regular expression
echo ($this->errmsgs)?"<pre>Invalid WHERE clause,"
.$this->_reg_where." does not match ".$db_where."":"";
return false;
}
/* Sets important stuff if it's a where clause */
$db_where=$this->_fix_sql("WHERE",$db_where);
/**** Start the Query ****/
if ($this->_query("UPDATE `".$db_table."` SET `".$db_field."`='".$db_value."'".$db_where.$db_limit.";")===false)
{
echo ($this->errmsgs)?$this->error:"";
return false;
}
return true;
}
/*======================================================================*\
Function: delete
Purpose: delete a row in a database
Input: Arguments are as follows:
$DB_WHERE
$DB_TABLE - [optional]
$DB_ORDER - [optional]
$DB_LIMIT - [optional] (Default blank)
Output: returns true if ok and false if not
if false, $this->error will be filled
\*======================================================================*/
function delete($db_where,$db_table="",$db_order="",$db_limit="")
{
/* Make sure the connection is still live */
if (!$this->_connect(true))
{
echo ($this->errmsgs)?$this->error:"";
return false;
}
/**** Error Checking ****/
if(empty($db_where))
{
echo ($this->errmsgs)?"Missing argument <i>db_where</i> in function "
."<b>delete</b>.":""; //Show error and return false
return false;
}
$db_table=(empty($db_table))?$this->db_table:$db_table; //check to see if db talbe exists in args
$this->db_table=$db_table;
for($j=0;$j<2;$j++): //Add correct mysql syntax to beginning
$a=($j)?"db_order":"db_limit"; //for the order and limit arguments
$b=($j)?"ORDER BY":"LIMIT";
$$a=(empty($$a))?"":$this->_fix_sql($b,$$a);
endfor;
if (!eregi($this->_reg_where,$db_where)) //Check to see if the where clause
{ //followed the regular expression
echo ($this->errmsgs)?"<pre>Invalid WHERE clause,"
.$this->_reg_where." does not match ".$db_where."":"";
return false;
}
/* Sets important stuff if it's a where clause */
$db_where=$this->_fix_sql("WHERE",$db_where);
/**** Start the Query ****/
$msg="<table>" //fill out debug message
."<tr><td width=250>\$db_where:</td><td>$db_where</td></tr>"
."<tr><td width=250>\$db_table:</td><td>$db_table</td></tr>"
."<tr><td width=250>\$db_order:</td><td>$db_order</td></tr>"
."<tr><td width=250>\$db_limit:</td><td>$db_limit</td></tr>"
."</table>";
if ($this->_query("DELETE FROM `".$db_table."`".$db_where.$db_order.$db_limit.";")===false)
{
echo ($this->errmsgs)?$this->error:"";
$this->_print_debug("delete",$msg,false);
return false;
}
$this->_print_debug("delete",$msg,true); //call debug function
return true;
}
/*======================================================================*\
Function: num_rows
Purpose: return an integer of the number of
rows in a query. If no arguments
are provided, this function will
return the num_rows of the last
query
Input: Arguments are as follows:
$DB_TABLE - [optional]
$DB_WHERE - [optional]
$DB_ORDER - [optional]
$DB_LIMIT - [optional] (Default blank)
Output: return an integer of the number of
rows in a query.
\*======================================================================*/
function num_rows($db_table="",$db_where="",$db_order="",$db_limit="")
{
/* Make sure the connection is still live */
if (!$this->_connect(true))
{
echo ($this->errmsgs)?$this->error:"";
return false;
}
$args[]=$db_table; //put arguments into an array
$args[]=$db_where;
$args[]=$db_order;
$args[]=$db_limit;
$keep=false;
for($i=0;$i<count($args);$i++): //go through each to see if it's set
if(!empty($args[$i])):
$keep=true;
break; //if it is then set keep to true
endif;
endfor;
if(!$keep) //if no arguments, go ahead and get
return @mysql_num_rows($this->_select_link); //num_rows from last query
/**** Error Checking ****/
$db_table=(empty($db_table))?$this->db_table:$db_table; //check to see if db talbe exists in args
$this->db_table=$db_table;
for($j=0;$j<2;$j++): //Add correct mysql syntax to beginning
$a=($j)?"db_order":"db_limit"; //for the order and limit arguments
$b=($j)?"ORDER BY":"LIMIT";
$$a=(empty($$a))?"":$this->_fix_sql($b,$$a);
endfor;
if (!eregi($this->_reg_where,$db_where)) //Check to see if the where clause
{ //followed the regular expression
echo ($this->errmsgs)?"<pre>Invalid WHERE clause,"
.$this->_reg_where." does not match ".$db_where."":"";
return false;
}
/* Sets important stuff if it's a where clause */
$db_where=$this->_fix_sql("WHERE",$db_where);
/**** Start the Query ****/
$msg.="<table>"; //for debugging, print if arguments present
$msg.=(!empty($db_where))?"<tr><td width=250>\$db_where:</td><td>$db_where</td></tr>":"";
$msg.=(!empty($db_table))?"<tr><td width=250>\$db_table:</td><td>$db_table</td></tr>":"";
$msg.=(!empty($db_order))?"<tr><td width=250>\$db_order:</td><td>$db_order</td></tr>":"";
$msg.=(!empty($db_limit))?"<tr><td width=250>\$db_limit:</td><td>$db_limit</td></tr>":"";
$msg.="</table>";;
/* send query and store into _select_link */
if (($this->_query("SELECT * FROM ".$db_table.$db_where.$db_order.$db_limit.";",true)) === FALSE)
{
echo ($this->errmsgs)?$this->error:"";
$this->_print_debug("num_rows",$msg,false);
return false;
}
$return=mysql_num_rows($this->_select_link); //get the resource for num_rows function
$this->_print_debug("num_rows",$msg,$return);
return $return; //return int
}
/*======================================================================*\
Private functions
\*======================================================================*/
/*======================================================================*\
Function: _connect
Purpose: connect to the server provided
function will return false if failed
and the $error variable will be set
Input: $close - optional arg defaulted to false
if true, it will reconnect to the server
Output: returns true if ok and sets $_connected to true
returns false if failed and sets $error
\*======================================================================*/
function _connect($reopen=true)
{
if($this->_connected) { //Incase we're connected,
if($reopen) : //close the connection if true
@mysql_close($this->_link); //(@ excludes warnings)
$this->_connected=false; //false it
return $this->_connect(); //reopen it
else:
return true;
endif;
}else
{
/* Open the mysql_connect resource and put to $this->_link, if errors, echo errors */
if (($this->_link=mysql_connect($this->db_server,$this->db_username,$this->db_password)) === false)
{
$this->error="<pre>Could not connect to server \""
.$this->db_server."\". \nMySQL Says: <b>" //Echo the error found
.mysql_error()."</b>\n\n";
$this->_connected=false;
return false;
}
/* Select the database, on error echo it */
if (!mysql_select_db($this->db_name,$this->_link))
{
$this->error="<pre>Could not select database \""
.$this->db_name."\". \nMySQL Says: <b>" //Echo the error found
.mysql_error()."</b>\n\n";
$this->_connected=false;
return false;
}
$this->_connected=true; //set all to true and continue
return true;
}
}
/*======================================================================*\
Function: _query
Purpose: Sends the MySQL query and returns result.
Main function is to take care of the error
messages and reduce the amount of code.
Input: $clause - The query string
$select - [optional] True if the query is
for _select_link only
Output: returns status of the query
\*======================================================================*/
function _query($clause,$select=false)
{
$msg="<table>"
."<tr><td width=250>\$clause:</td><td>$clause</td></tr>"
."</table>";
if (($this->{($select)?"_select_link":"_link"}=mysql_query($clause)) === false)
{
$this->error="<pre>There was an error executing "
."the following query: \"".$clause."" //If there was an error, echo what
."\"\n\nMySQL says: " //the error string was
."<b>".mysql_error()."</b>";
$this->_print_debug("_query",$msg,false);
return false;
}
//Hand down the last select query
$this->_select_link=(eregi("^SELECT",$clause))?$this->_link:$this->_select_link;
//(for num_rows use)
$this->_print_debug("_query",$msg,true);
return true; //Should be a successful entry
}
/*======================================================================*\
Function: _kill
Purpose: kill all connections to the sql server
\*======================================================================*/
function _kill()
{
$this->_link=NULL;
@mysql_close();
$this->_connected=false;
}
/*======================================================================*\
Function: _field_exists
Purpose: This function will search the table and
return true if the field was found, false
if not
Input: $db_field - field name to find in table
this can be an array
$db_table - optional arg, if not set then
it will default to the currently selected table
Output: returns true if found, false if not
\*======================================================================*/
function _field_exists($db_field,$db_table="")
{
/* Make sure the connection is still live */
if (!$this->_connect(false))
return false;
/* Error checking */
if (empty($db_field)) //Make sure field isn't blank
{
$this->error="No argument supplied for function _field_exists.";
return false;
}
$db_table=($db_table!="")?$db_table:$this->db_table; //Make sure an argument was supplied
$this->db_table=$db_table; //Store it
if (($list_fields=mysql_list_fields($this->db_name,$db_table)) === false)
{
$this->error="There was an error listing the fields in: ".$this->db_name.".".$db_table."";
return false;
}
if (is_array($db_field)) {
$num_found=0;
foreach($db_field as $field) :
for($i=0;$i<mysql_num_fields($list_fields);$i++) :
if($field==mysql_field_name($list_fields,$i)) :
$num_found++; //if found add 1 to num_fields
break;
endif;
endfor;
endforeach;
return ($num_found == count($db_field))?true:false; //make sure all were found
}else{
for($i=0;$i<mysql_num_fields($list_fields);$i++) {
if($db_field==mysql_field_name($list_fields,$i))
return true; //return if found
}
return false;
}
}
/*======================================================================*\
Function: _break
Purpose: This function will break down a string with
the regular expression provided and store it's
contents in an array and return the array
if the string is not valid, it will return false.
The string format follows: 'var1','var2','etc..'
Input: $string - the string you wish to break down
Output: returns an array of the borken down string
returns false if something went wrong
\*======================================================================*/
function _break($string)
{
/* Error Check */
if (empty($string))
{
$this->error="No argument supplied for function _break.";
return false;
}
/* Regular Expressions */
$bufstr=$string; //Keep the orginal value of $string
do //run once, keep going untill
{ //the string is empty
$return[]=preg_replace($this->_reg_break,"\$3",$bufstr);
$bufstr="'".preg_replace($this->_reg_break,"\$8",$bufstr);
}while (preg_match($this->_reg_break,$bufstr));
if ((count($return)==1) && empty($return[0]))
{
$this->error="The supplied argument <b>"
.$string."</b> did not match pearl regular " //if for some reason the array
."expression <b>".$this->_reg_break."</b>"; //has only 1 element with no value
return false; //then something went wrong with
} //the string
$msg="<table>"
."<tr><td width=250>\$string:</td><td>$string</td></tr>" //fill the debug string
."</table>";
$this->_print_debug("_break",$msg,$return);
return $return;
}
/*======================================================================*\
Function: _fix_sql
Purpose: Simple function that fixes the SQL syntax
for many clauses such as WHERE and ORDER BY
Input: $type - ie WHERE, ORDER BY
$clause - the whole string
Output: returns the correct syntax string for the type
\*======================================================================*/
function _fix_sql($type, $clause)
{
if(empty($clause)):return ""; endif; //if clause is empty, no need to resume
$type=trim(strtoupper($type));
$return=(!empty($clause))?(!eregi("^".$type,$clause))?" ".$type." ".$clause."":" ".$clause."":"";
$msg="<table>" //fill debug string
."<tr><td width=250>\$type:</td><td>$type</td></tr>"
."<tr><td width=250>\$clause:</td><td>$clause</td></tr>"
."</table>";
$this->_print_debug("_fix_sql",$msg,$return);
return $return; //return the fixed results
}
/*======================================================================*\
Function: _print_debug
Purpose: Just prints the debug results in a nice
easy-to-read HTML format
\*======================================================================*/
function _print_debug($function="",$args="",$return="")
{
$msg="<br /><br /><hr><h4>".$function."</h4>" //put into HTML
."<h5>Arguments</h5>\n<pre>".$args
."\n</pre><h5>Return</h5><pre>"
.$return."</pre><hr><br /><br />";
echo($this->debug)?$msg:""; //echo debug message if debugging enabled
}
} //End SimpleSQL class
?>
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Build secure Web services with transport-level security using IBM Rational Application Developer V7 and IBM WebSphere Application Server V6.1. Follow this three-part series for step-by-step instructions about how to develop Web services and clients, configure HTTP basic authentication, and configure HTTP over SSL (HTTPS). This first part of the series walks you through building a Web service for a simple calculator application. You generate and test two different types of Web services clients: a Java Platform, Enterprise Edition (Java EE) client and a stand-alone Java client. You also handle user-defined exceptions in Web services.
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Visit IBM developerWorks to download a free trial version of Lotus Quickr 8.0, which enables collaboration by transforming the way everyday business content such as documents, rich media, photos, and video can be shared. Lotus Quickr makes it faster and easier to share content of all types (not just documents) within virtual teams. It is designed to make it easier to collaborate across organizational boundaries, while continuing to work within the context of familiar desktop applications.
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Visit IBM developerWorks to download the latest trial version of IBM Data Studio V1.1 at no cost. IBM Data Studio is a comprehensive data management solution that helps you effectively design, develop, deploy and manage your data, databases, and database applications throughout the data management life cycle utilizing a consistent and integrated user interface. Unlike other client-side data management solutions that focus on only one aspect of the application lifecycle or database administration, Data Studio complements the Rational Software Delivery platform, providing unparalleled flexibility for a heterogeneous data server environment across platforms.
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Discover how IBM Rational AppScan Standard Edition can help you detext vulnerabilities in your web applications in the Web Application Security eKit. IBM Rational AppScan is a leading suite of automated web application security solutions that scan and test for common Web application vulnerabilities. The new Web Application Security eKit provides you with valuable resources, including white papers, demos, and additional information on the benefits of testing your Web applications.
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Manage, govern, and share services across your organization by using WebSphere Service Registry and Repository. Follow the hands-on exercises to learn how to navigate the Web interface to publish, find, reuse, and update services.
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Portfolio Management is about effectively managing portfolio value by aligning portfolio investments with business goals. This complimentary e-kit provides a collection of materials that can help you understand how IBM Rational enables and automates best practices for improved governance and clear visibility into portfolio and project performance across the entire IT project lifecycle.
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Discover how Rational tools and best practices for testing can make your job easier. The new Rational Testing eKits provide you with valuable resources – including demos, webcasts, tutorials, and articles – that help you address your specific testing needs across the software lifecycle. Five new eKits are available covering the topics of Requirements and Test Management, Functional Testing, Performance Testing, Code Quality and Embedded Systems, and SOA and Web Services Testing.
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Get a free trial download of IBM Lotus Forms V3.0 (formerly Workplace Forms), which provides a zero-footprint eForms solution to help you automate and move forms-based business processes off the desktop and onto the Web. With Lotus Forms, you can extend applications beyond the firewall by creating a single electronic form document ready for use in both thick and Web 2.0 thin client format.
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All FREE IBM® developerWorks Tools!
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