How to solve header redirection problem in php?

Header redirection in php create problems much time

I have experienced many times problem with header so I'm not using anymore header('Location: xyz.php') instead, I'm using javascript's javascript code.

some header used code like:

$query=$db_con->query("insert into tbl_contact(name,mobile)values('mak','+22823782388')");if($query){

header('location:thanks.php');

}
if (isset($_POST['contact_id'])){  

  header('Location: xyz.php');    

echo 'message';

}

You no need to using  ob_start(); and  ob_end_flush();  

ob_start();

//code

header('Location: xyz.php');

//code

ob_end_flush();

?>

some other solution :
1. Check your redirect page name

2. Use exit(); after header.

3. Clear whitespaces

4. ob_start(); 

But you should use javascript code that is definitely working

echo "";

$query=$db_con->query("insert into tbl_contact(name,mobile)values('mak','+22823782388')");

if($query){

echo "";

}

Download Graphics, Photoshop and other designing ebooks

36 Graphics & Design Ebooks

Maya, Photoshop, Macromedia, Bryce, Digital Photography, & more....

Download with FlashGet

f*p://195.135.232.80/Books/design/8.books.Maya.[by.KiN_www.netz.ru].rar


f*p://195.135.232.80/Books/design/A.Short.Course.in.Digital.Photography.[by.KiN_www.netz.ru].rar


f*p://195.135.232.80/Books/design/Adobe.Creative.Suite.Keyboard.Shortcuts.[by.KiN_www.netz.ru]_3,1.MB.rar


f*p://195.135.232.80/Books/design/Adobe.Photoshop.CS.in.10.Simple.Steps.or.Less.(2004).[by.KiN_www.netz.ru]_7,84 MB.rar


f*p://195.135.232.80/Books/design/Adobe.Photoshop.Tutorial.7.Day.Course.html.a.[28.84.MB_www.netz.ru].rar


f*p://195.135.232.80/Books/design/Advanced.3D.Photorealism.Techniques[9,76.MB_RUS_www.netz.ru].rar


f*p://195.135.232.80/Books/design/Bill.Flemming.Advanced.3D.Photorealism.Techniques.[RUS].[by.KiN_www.netz.ru]_9,75 MB.rar


f*p://195.135.232.80/Books/design/Bryce.5.Manual.[by.KiN_www.netz.ru_4.01MB].rar


f*p://195.135.232.80/Books/design/Corel.103.tutorials.RUS.[by.KiN_www.netz.ru].rar


f*p://195.135.232.80/Books/design/Designing Secure Web-Based Applications for Windows 2000.zip


f*p://195.135.232.80/Books/design/DHTML.Weekend.Crash.Course[by.KiN_www.netz.ru].rar


f*p://195.135.232.80/Books/design/Digital.Photography.Hacks.[by.KiN_www.netz.ru]_11,76.MB.rar


f*p://195.135.232.80/Books/design/How.To.Do.Everything.With.Illustrator.[by.KiN_www.netz.ru]_30,58.MB.rar


f*p://195.135.232.80/Books/design/How.To.Do.Everything.With.Photoshop.7.[by.KiN_www.netz.ru]_9,8 MB.rar


f*p://195.135.232.80/Books/design/How.To.Draw.Anime.Photoshop.Coloring.Tips.[by.KiN_www.netz.ru]_773 kB.rar


f*p://195.135.232.80/Books/design/How.To.Draw.Manga.Photoshop.Techniques.[by.KiN_www.netz.ru]_343 kB.rar


f*p://195.135.232.80/Books/design/How.To.Use.Adobe.Photoshop.7.[by.KiN_www.netz.ru]_14,66 MB.rar


f*p://195.135.232.80/Books/design/HTML.4.01.Weekend.Crash.Course[by.KiN_www.netz.ru].rar


f*p://195.135.232.80/Books/design/HTML.Complete.Course.[by.KiN_www.netz.ru]_26,79.MB.rar


f*p://195.135.232.80/Books/design/Learn.How.To.Draw.[by.KiN_www.netz.ru]_1,61.MB.rar


f*p://195.135.232.80/Books/design/Learn.HTML4.In.a.Weekend.[by.KiN_www.netz.ru]_11,02.MB.rar


f*p://195.135.232.80/Books/design/Learning.Macromedia.FlashMX.2004[658.kB_www.netz.ru].rar


f*p://195.135.232.80/Books/design/Macromedia.Dreamweaver.4.Bible[8,86.MB_www.netz.ru].rar


f*p://195.135.232.80/Books/design/Macromedia.Dreamweaver.MX.2004.Web.Application.Recipes[6,5.MB_www.netz.ru].rar


f*p://195.135.232.80/Books/design/Macromedia.Flash.MX.2004.ActionScript.Reference.Guide.rar


f*p://195.135.232.80/Books/design/Macromedia.Flash.MX.2004.Using.Components.rar


f*p://195.135.232.80/Books/design/Macromedia.Flashmx.Actionscript.Reference.Guide.2004[2,66.MB_www.netz.ru].rar


f*p://195.135.232.80/Books/design/Macromedia.Flashmx.Using.Components.2004[979.kB_www.netz.ru].rar


f*p://195.135.232.80/Books/design/Macromedia.Press.Macromedia.Dreamweaver.MX.Dynamic.Applications.[10.46.MB_www.netz.ru].rar


f*p://195.135.232.80/Books/design/New.Riders.Photoshop.7.Power.Shortcuts.[by.KiN_www.netz.ru]_3,5 MB.rar


f*p://195.135.232.80/Books/design/NewRiders.MacromediaDreamweaverMx2004WebApplicationRecipes(6,5MB_www.netz.ru).rar


f*p://195.135.232.80/Books/design/PhotoShop.&.Illustrator.Tutorial.[14.37.MB_www.netz.ru].rar


f*p://195.135.232.80/Books/design/Photoshop.6.Bible.[13.95.MB_www.netz.ru].rar f*p://195.135.232.80/Books/design/Photoshop.75.tutorial.RUS.
[by.KiN_www.netz.ru].rar


f*p://195.135.232.80/Books/design/Photoshop.CS.Tips.and.Tricks.[by.KiN_www.netz.ru].rar


f*p://195.135.232.80/Books/design/Photoshop.Rus.4-18[6.5Mb,_www.netz.ru].rar


Reference------------>>>>>>>>>>Ankit Fadia's Hacking Tutorial

Format for your Summer training Project Report

Format for your Summer training Project Report 

 

The paragraphs written in the “Comment” style are for the benefit of the person writing the document and should be removed before the document is finalized.

Contents

1 Introduction. 1

1.1 Purpose. 1

1.2 Scope. 1

1.3 Definitions, Acronyms, and Abbreviations. 1

1.4 References. 1

1.5 Overview.. 1

2 Overall Description. 2

2.1 Product Perspective. 2

2.1.1 System Interfaces. 2

2.1.2 User Interfaces. 2

2.1.3 Hardware Interfaces. 2

2.1.4 Software Interfaces. 2

2.1.5 Communications Interfaces. 2

2.1.6 Memory Constraints. 3

2.1.7 Site Adaptation Requirements. 3

2.2 Product Functions. 3

2.3 User Characteristics. 3

2.4 Constraints. 3

2.5 Assumptions and Dependencies. 3

2.6 Apportioning of Requirements. 4

3 Specific Requirements. 5

3.1 Software Product Features Requirements. 5

3.1.1 Feature 1. 5

Purpose. 5

Use Case. 5

Functional Requirements. 5

3.2 External Interface Requirements. 5

3.2.1 User Interfaces. 6

3.2.2 Hardware Interfaces. 6

3.2.3 Software Interfaces. 6

3.2.4 Communications Interfaces. 6

3.3 Performance Requirements. 6

3.4 Design Constraints. 6

3.5 Software System Attributes. 6

3.5.1 Reliability. 6

3.5.2 Availability. 6

3.5.3 Security. 6

3.5.4 Maintainability. 7

3.6 Other Requirements. 7

1 Introduction

This section should provide an overview of the entire document.

1.1 Purpose

Describe the purpose of this specification and its intended audience.

1.2 Scope

Identify the software product(s) to be produced by name. Explain what the products will and will not do. Describe how the software will be used, and identify relevant benefits, objectives, and goals.

1.3 Definitions, Acronyms, and Abbreviations

Define all terms, acronyms, and abbreviations used in this document.

1.4 References

List all the documents and other materials referenced in this document. This section is like the bibliography in a published book.

1.5 Overview

Describe the content and organization of the rest of this document.

2 Overall Description

In this section, describe the general factors that affect the product and its requirements. This section should contain background information, not state specific requirements.

2.1 Product Perspective

This section should place the product in perspective with other related products. If the product is independent and self-contained, state that here. Otherwise, identify interfaces between the product and related systems.

2.1.1 System Interfaces

List each system interface and identify the related functionality of the product.

2.1.2 User Interfaces

Specify the logical characteristics of each interface between the software product and its users (e.g., required screen formats, report layouts, menu structures, or function keys).

Specify all the aspects of optimizing the interface with the person who must use the system (e.g., required functionality to provide long or short error messages). This could be a list of do’s and don’ts describing how the system will appear to the user.

2.1.3 Hardware Interfaces

Specify the logical characteristics of each interface between the software product and the hardware components of the system. This includes configuration characteristics (e.g., number of ports, instruction sets), what devices are to be supported, and protocols.

2.1.4 Software Interfaces

Specify the use of other required software products (e.g., a DBMS or operating system), and interfaces with other application systems.

For each required software product, provide identification information including at least name, version number, and source.

For each interface, discuss the purpose of the interfacing software, and define the interface in terms of message format and content. For well-documented interfaces, simply provide a reference to the documentation.

2.1.5 Communications Interfaces

Specify any interfaces to communications such as local area networks, etc.

2.1.6 Memory Constraints

Specify any applicable characteristics and limits on RAM, disk space, etc.

2.1.7 Site Adaptation Requirements

Define requirements for any data or initialization sequences that are specific to a given site, mission, or operational mode. Specify features that should be modified to adapt the software to a particular installation.

2.2 Product Functions

Provide a summary of the major functions that the software will perform. Elaborate these functions in section 3.1

2.3 User Characteristics

Describe the general characteristics of the intended users.

2.4 Constraints

Describe any other items that will constrain the design options, including

·         reliability requirements

·         criticality of the application

·         safety and security considerations regulatory policies

·         hardware limitations

·         interfaces to other applications

·         parallel operation

·         audit functions

·         control functions

·         higher-order language requirements

·         signal handshake protocols

·         etc.

2.5 Assumptions and Dependencies

List factors that affect the requirements. These factors are not design constraints, but areas where future changes might drive change in the requirements.

2.6 Apportioning of Requirements

Identify any requirements that may be delayed until future versions of the system.

3 Specific Requirements

This section should describe all software requirements at a sufficient level of detail for designers to design a system satisfying the requirements and testers to verity that the system satisfies requirements.

3.1 Software Product Features Requirements

3.1.1 Feature 1

Repeat subsections at this level and below for each feature.

Purpose

Use Case

Functional Requirements

3.2 External Interface Requirements

Provide a detailed description of all inputs into and outputs from the software. This section should complement the interface descriptions under section 2.1 and should not repeat information there. Include both content and format as follows:

·         name of item

·         description of purpose

·         source of input or destination of output

·         valid range, accuracy, and/or tolerance

·         units of measure

·         timing

·         relationships to other inputs/outputs

·         screen formats/organization

·         window formats/organization

·         data formats

·         command formats

·         end messages

These requirements may be organized in the following subsections.

3.2.1 User Interfaces

3.2.2 Hardware Interfaces

3.2.3 Software Interfaces

3.2.4 Communications Interfaces

3.3 Performance Requirements

Specify static and dynamic numerical requirements placed on the software or on human interaction with the software.

Static numerical requirements may include the number of terminals to be supported, the number of simultaneous users to be supported, and the amount and type of information to be handled.

Dynamic numerical requirements may include the number of transactions and tasks and the amount of data to be processed within certain time period for both normal and peak workload conditions.

3.4 Design Constraints

Specify requirements imposed by standards, hardware limitations, etc.

3.5 Software System Attributes

The following items provide a partial list of system attributes that can serve as requirements that should be objectively verified.

Other possible options include scalability, portability, robustness, recoverability, etc.

3.5.1 Reliability

3.5.2 Availability

3.5.3 Security

Specify the factors that will protect the software from accidental or malicious access, misuse, or modification. These factors may include:

·         cryptography

·         activity logging

·         restrictions on intermodule communications

·         data integrity checks

3.5.4 Maintainability

Specify attributes of the software that relate to ease of maintenance. These requirements may relate to modularity, complexity, or interface design. Requirements should not be placed here simply because they are thought to be good design practices.

3.6 Other Requirements

Create a 3D Ribbon or Bar in CSS With Before and After Elements

Create a 3D Ribbon or Bar in CSS

HTML Code :--

<!DOCTYPE html>
<html>
    <head>
        <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
        <title></title>

    </head>
    <body>
        <div class="ribbon"><div class="ribbon-stitches-top"></div>
            <strong class="ribbon-content"><h1>A 3d Ribbon in CSS</h1></strong>
            <div class="ribbon-stitches-bottom"></div></div>

    </body>
</html>

CSS Code :--

.ribbon
{
margin: 100px 0px 0px 200px;
width: 800px;
position: absolute;
text-align: center;
font-size: 23px!important;
background: #BF3851;
box-shadow: rgba(000,000,000,0.3) 0 1px 1px;
font-family: 'Helvetica Neue',Helvetica, sans-serif;
}
       
.ribbon h1
 {
font-size: 25px!important;
color: #ffffff;
margin:0px;
padding: 15px 10px;
}

.ribbon:before, .ribbon:after
 {
content: '';
position: absolute;
border: 30px solid #BF3851;
bottom: -23px;
z-index: -1;
}

.ribbon:before
{
left: -38px;
border-right-width: 30px;
border-left-color: transparent;
}

.ribbon:after
{
right: -38px;
border-left-width: 30px;
border-right-color: transparent;
}

.ribbon .ribbon-content:before, .ribbon .ribbon-content:after
 {
border-color:#862525  transparent transparent transparent;
position: absolute;
display: block;
border-style: solid;
bottom: -1em;
content: '';
}

.ribbon .ribbon-content:before
{
left: 0;
border-width: 1em 0 0 1em;
}

.ribbon .ribbon-content:after
{
right: 0;
border-width: 1em 1em 0 0;
}

How Many Number of Gmail Account Sign In Google Chrome at a Same Time

How Many Number of Gmail Account Sign In Google Chrome at a Same Time

Firstly you instal google chrome browser latest version.

If you have install google chrome browser then open browser window look like this.
In this pic one account is already sign in and in red boes showing Person 1.

Step 1. Click on person 1 showing a tab, in this tab a red box display a Switch person and now you click on Switch person.

Step 2. In second step after click on Switch person open a window that show added person in browser, here two person are added but we want add another person then you should be click on add person.

Step 3. Now as you see in image Person 2 is added successfully 

Step 3. NowAdd person window in this look

 Now you can 2 or more gmail accounts open in one browser at same time.

Topic is finished

 

HOW TO REMOVE WRITE PROTECTION FROM PENDRIVE OR USB

Remove write protection from a USB key via the the Registry

Issue

This a very common problem when using USB flash drives. Sometimes when you try to copy or delete files you get an error message "Remove the write-protection or use another disk". Furthermore, it won't allow you to format it! 

Solution

To remove write protection:

·         Open Start Menu >> Run, type regedit and press Enter. This will open the registry editor.

·         Navigate to the following path:

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\StorageDevicePolicies

·         Double click the key WriteProtect in the right pane and set the value to 0

·         In the Data Value Box, press OK

·         Exit Registry, restart your computer and then re-connect your USB pen drive to your computer.

Sometimes, pen drives or memory cards get Write-Protected,i.e.You can’t copy the info within the drive unless you Remove the write-protection of the drive or card.Write-protection could have enabled attributable to any virus gift on your system that will have corrupted the register files.I had a pen drive which show me write protection problem.In this article i will tell you how to remove the write protection from pen drive or memory card.

Step 1) Start Menu > Run > cmd.exe

Step 2)Write Diskpart

Step 3)Now Write list disk with space

Step 4) Now Select Your disk which have write protection problem

Now Write Protection Problem is Removed

3D Horizontal Tab Navigation Menu with CSS3 Transitions and Transformations

HTML Code :--

<!DOCTYPE html>

<html>

    <head>

        <link rel="stylesheet" href="css/menubars.css" type="text/css">

        <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
        
        <title>MENUBAR</title>

    </head>

<body style="height: 100%;margin: 0;">
        
        <div class="menu" >
            
         <nav>
             
            <ul class="menubar"> 
                
                <li class="list" id="one"><a href="index.php" accesskey=1>Home</a></li>
                
                <li class="list" id="two"><a href=new-xyz-p.html accesskey=2> What's</a>
                    
                <li class="list" id="three"><a href=about-xyz-corp.html accesskey=3>Tutorial</a>
                    
                <li class="list" id="four"><a href=contact-xyz-corp.html accesskey=4>Projects </a>
                    
                <li class="list" id="five"><a href=about-xyz-corp.html accesskey=5>AboutUs</a>
                    
                <li class="list" id="six"><a href=contact-xyz-corp.html accesskey=6>Contact Us / Help</a>
                    
            </ul>
             
        </nav>
            
        <div class="bar">
</div>

</div>

</body>  

</html>

CSS Code :--

.menu

{

    width: 90%;

    height: 91px;

    background-color:transparent;

    margin-top: 125px;

    margin-right: 10%;

    position: absolute

}

.menubar li a 

{

    text-decoration: none; 

    color: #fff;

    padding: 0.8rem 1.2rem 2rem 1.2rem;

    border: 1px solid cyan;

    border-radius: 5px 5px 0 0;

    background-color: darkcyan;

    box-shadow: 0 0 15px rgba(0,0,0,0.5);

    letter-spacing: 0.15rem; 

    text-shadow: 0 1px 0 #000;

}

.menubar li a:hover

{

    background-color: aqua;

    border: 1px solid darkcyan;

    color: darkorchid; 

    transition:all 0.5s

}

.menubar 

{

    background: transparent;

    margin-left: 180px;

    width: 800px;

    height: 54px;

    padding-top: 20px;

    position: absolute

}

.list 

{

    display: inline; 

    font-family: Futura, Arial, sans-serif;

    text-transform: capitalize; 

    margin-left: -.5rem; 

}

.list  a 

{

    position: relative; 

    top: 0;

    transition: 0.2s all linear;

}

.list a:hover, .list a:focus 

{

    top: -0.6rem;

}

.bar

{

    width: 768px;

    height: 25px;

    background: linear-gradient(to bottom,  #00cccc,#003333);

    margin-left: 192px;

    margin-top: 70px;

    position: absolute

}

.bar:after,.bar:before

{

    content: '';

    border-bottom:  20px solid #00cccc;

    position: absolute;

    bottom: 25px;

}

.bar:after

{

    border-right: 20px solid transparent;

    right: 0;

}

.bar:before

{

    border-left: 20px solid transparent;

    left: 0;

}