Programming blog - website programming blog, blog on website programming .net, java , php and mor http://www.searchenginegenie.com/programming-blog Fri, 05 Aug 2011 10:43:44 +0000 en hourly 1 http://wordpress.org/?v=3.3.1 Code to get Title and Link in WordPress RSS Feed http://www.searchenginegenie.com/programming-blog/code-to-get-title-and-link-in-wordpress-rss-feed/ http://www.searchenginegenie.com/programming-blog/code-to-get-title-and-link-in-wordpress-rss-feed/#comments Fri, 05 Aug 2011 10:41:08 +0000 Camilla http://www.searchenginegenie.com/programming-blog/?p=389 <?php $con = file_get_contents(‘http://www.xxxxxx.com/blog/feed/’);/* Feed Url */ $title = getlinks(“<title>”, “</title>”, $con); // gets Title and stored in array $url = getlinks(“<link>”, “</link>”, $con); // gets Url and stored in array echo “<ul>”; for($i=0; $i < 6; $i++) { echo ‘<li><a href=”‘.$url[$i].’” title=”‘.$title[$i].’” >’.urldecode($title[$i]).’</a></li>’; } echo “</ul>”; function getlinks($s1,$s2,$s) { $myarray=array(); $s1 = strtolower($s1); $s2 [...]]]>

<?php

$con = file_get_contents(‘http://www.xxxxxx.com/blog/feed/’);/* Feed Url */
$title = getlinks(“<title>”, “</title>”, $con); // gets Title and stored in array
$url = getlinks(“<link>”, “</link>”, $con); // gets Url and stored in array

echo “<ul>”;
for($i=0; $i < 6; $i++)
{
echo ‘<li><a href=”‘.$url[$i].’” title=”‘.$title[$i].’” >’.urldecode($title[$i]).’</a></li>’;
}
echo “</ul>”;

function getlinks($s1,$s2,$s)
{
$myarray=array();
$s1 = strtolower($s1);
$s2 = strtolower($s2);
$L1 = strlen($s1);
$L2 = strlen($s2);
$scheck=strtolower($s);

do
{
$pos1 = strpos($scheck,$s1);
if($pos1!==false)
{
$pos2 = strpos(substr($scheck,$pos1+$L1),$s2);
if($pos2!==false)
{
$myarray[]=substr($s,$pos1+$L1,$pos2);
$s=substr($s,$pos1+$L1+$pos2+$L2);
$scheck=strtolower($s);
}
}
}
while (($pos1!==false)and($pos2!==false));
return $myarray;
}

?>

]]> http://www.searchenginegenie.com/programming-blog/code-to-get-title-and-link-in-wordpress-rss-feed/feed/ 0 Creating Link Boxes in CSS http://www.searchenginegenie.com/programming-blog/creating-link-boxes-in-css/ http://www.searchenginegenie.com/programming-blog/creating-link-boxes-in-css/#comments Sat, 11 Sep 2010 06:08:42 +0000 programming_genies http://www.searchenginegenie.com/programming-blog/?p=384 <html> <head> <style type=”text/css”> a:link,a:visited //Styles to be applied in link Box { display:block; font-weight:bold; color:#FFFFFF; background-color:#98bf21; width:120px; text-align:center; padding:4px; text-decoration:none; } a:hover,a:active { background-color:#7A991A; } </style> </head> <body> <a href=”default.asp” target=”_blank”>This is a link</a> </body> </html> Output: The link box will be created with the Specified Styles.]]>

<html>
<head>
<style type=”text/css”>
a:link,a:visited
//Styles to be applied in link Box

{
display:block;
font-weight:bold;
color:#FFFFFF;
background-color:#98bf21;
width:120px;
text-align:center;
padding:4px;
text-decoration:none;
}
a:hover,a:active
{
background-color:#7A991A;
}
</style>
</head>

<body>
<a href=”default.asp” target=”_blank”>This is a link</a>
</body>
</html>

Output:

The link box will be created with the Specified Styles.

]]> http://www.searchenginegenie.com/programming-blog/creating-link-boxes-in-css/feed/ 1 To set an Background Image and repeat the image Horizontally by using CSS http://www.searchenginegenie.com/programming-blog/to-set-an-background-image-and-repeat-in-horizontally-in-css/ http://www.searchenginegenie.com/programming-blog/to-set-an-background-image-and-repeat-in-horizontally-in-css/#comments Mon, 30 Aug 2010 09:57:30 +0000 programming_genies http://www.searchenginegenie.com/programming-blog/?p=377 <html> <head> <style type=”text/css”> body { background-image:urlC:\Users\systemuser\Pictures\flower.jpg’); background-repeat:repeat-x; } </style> </head> <body> <h1>Hai Friends!!</h1> </body> </html> Output: The image in the given URL will be set as the Background  with the Text “Hai Friends!!”.]]>

<html>
<head>
<style type=”text/css”>
body
{
background-image:urlC:\Users\systemuser\Pictures\flower.jpg’);
background-repeat:repeat-x;
}
</style>
</head>
<body>
<h1>Hai Friends!!</h1>
</body>
</html>

Output:

The image in the given URL will be set as the Background  with the Text “Hai Friends!!”.

]]> http://www.searchenginegenie.com/programming-blog/to-set-an-background-image-and-repeat-in-horizontally-in-css/feed/ 0 External css http://www.searchenginegenie.com/programming-blog/external-css/ http://www.searchenginegenie.com/programming-blog/external-css/#comments Mon, 23 Aug 2010 13:51:12 +0000 programming_genies http://www.searchenginegenie.com/programming-blog/?p=369 Steps: 1:Create new html file and copy link.html code and save it as link.html. 2.Create  new css file and copy external.css code and save it as external.css. 3.link.html will connect css externally. 4.Run link.html to get output. link.html: <!DOCTYPE html PUBLIC “-//W3C//DTD XHTML 1.0 Transitional//EN” “http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd”> <html xmlns=”http://www.w3.org/1999/xhtml”> <head> <link rel=”stylesheet” type=”text/css” href=”external.css” /> <meta [...]]]>

Steps:

1:Create new html file and copy link.html code and save it as link.html.

2.Create  new css file and copy external.css code and save it as external.css.

3.link.html will connect css externally.

4.Run link.html to get output.

link.html:

<!DOCTYPE html PUBLIC “-//W3C//DTD XHTML 1.0 Transitional//EN” “http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd”>

<html xmlns=”http://www.w3.org/1999/xhtml”>

<head>

<link rel=”stylesheet” type=”text/css” href=”external.css” />

<meta http-equiv=”Content-Type” content=”text/html; charset=iso-8859-1″ />

<title>CSS</title>

</head>

<body>

<h3 align=”center”>External css</h3>

<p>This page uses external CSS.</p>

<p>p.first class code</p>

</body>

</html>



external.css:

body{ background-color:#00CCCC;}

p { color:#FFFFFF;

}

h3{ color:#000000;

text-decoration:underline;

text-transform:uppercase;

}

p.first{

color:#33FFCC;

}

output:

External css

This page uses external CSS.

p.first class code

]]> http://www.searchenginegenie.com/programming-blog/external-css/feed/ 0 Explode function in php http://www.searchenginegenie.com/programming-blog/explode-function-in-php/ http://www.searchenginegenie.com/programming-blog/explode-function-in-php/#comments Mon, 23 Aug 2010 09:46:00 +0000 programming_genies http://www.searchenginegenie.com/programming-blog/?p=365 How to split a name using explode function? 1. Get the name in a variable 2. Specify the position from which you need to split the name. 3. If you need to split the name after an underscore, use “_”. 4. If you need to split the name after @, use “@”. <?php $name  = [...]]]>

How to split a name using explode function?
1. Get the name in a variable
2. Specify the position from which you need to split the name.
3. If you need to split the name after an underscore, use “_”.
4. If you need to split the name after @, use “@”.

<?php

$name  = “john_abraham@gmail.com”;
$pieces = explode(“_”, $name);
echo “firstname = $pieces[0]“.”<br />”;

$pieces = explode(“@”, $name);
echo “username = $pieces[0]“;

?>

Output will be displayed as:
firstname = john
username = john_abraham

]]> http://www.searchenginegenie.com/programming-blog/explode-function-in-php/feed/ 0 IF Statement In PHP http://www.searchenginegenie.com/programming-blog/if-statement-in-php/ http://www.searchenginegenie.com/programming-blog/if-statement-in-php/#comments Mon, 23 Aug 2010 06:11:05 +0000 programming_genies http://www.searchenginegenie.com/programming-blog/?p=361 <html> <head> <title>IF statements in PHP.</title> </head> <body> <?php $name = “Rose”; if ( $name == “Rose” ) echo “Your name is Rose!<br />”; else echo “Welcome to my homepage!”; ?> </body> </html> Output: If the Given input is Rose,the output will be Your name is Rose! Else Welcome to my homepage!]]>

<html>
<head>
<title>IF statements in PHP.</title>
</head>
<body>

<?php

$name = “Rose”;

if ( $name == “Rose” )

echo “Your name is Rose!<br />”;

else

echo “Welcome to my homepage!”;
?>
</body>
</html>

Output:

If the Given input is Rose,the output will be

Your name is Rose!

Else

Welcome to my homepage!

]]> http://www.searchenginegenie.com/programming-blog/if-statement-in-php/feed/ 1 Switch Case in Java Script http://www.searchenginegenie.com/programming-blog/switch-case-in-java-script/ http://www.searchenginegenie.com/programming-blog/switch-case-in-java-script/#comments Mon, 16 Aug 2010 07:25:26 +0000 programming_genies http://www.searchenginegenie.com/programming-blog/?p=357 <html> <body> <head> <title>Switch Case </title> </head> <body> <script type=”text/javascript”> var d = new Date(); theDay=d.getDay(); switch (theDay) { case 5: document.write(“<b>Finally Friday</b>”); break; case 6: document.write(“<b>Super Saturday</b>”); break; case 0: document.write(“<b>Sleepy Sunday</b>”); break; default: document.write(“<b>I’m really looking forward to this weekend!</b>”); } </script> </body> </html> /*This JavaScript will generate a different greeting based on [...]]]>

<html>
<body>
<head>
<title>Switch Case </title>
</head>
<body>
<script type=”text/javascript”>
var d = new Date();
theDay=d.getDay();
switch (theDay)
{
case 5:
document.write(“<b>Finally Friday</b>”);
break;
case 6:
document.write(“<b>Super Saturday</b>”);
break;
case 0:
document.write(“<b>Sleepy Sunday</b>”);
break;
default:
document.write(“<b>I’m really looking forward to this weekend!</b>”);
}
</script>
</body>
</html>

/*This JavaScript will generate a different greeting based on what day it is. Note that Sunday=0, Monday=1, Tuesday=2, etc.*/

Output:

I’m really looking forward to this weekend!

]]> http://www.searchenginegenie.com/programming-blog/switch-case-in-java-script/feed/ 0 Java Script for Mouse Events http://www.searchenginegenie.com/programming-blog/java-script-for-mouse-events/ http://www.searchenginegenie.com/programming-blog/java-script-for-mouse-events/#comments Mon, 09 Aug 2010 06:41:49 +0000 programming_genies http://www.searchenginegenie.com/programming-blog/?p=354 <html> <head> <script type=”text/javascript”> function mouseOver() { document.getElementById(“b1″).src =”b_blue.gif”; } function mouseOut() { document.getElementById(“b1″).src =”b_pink.gif”; } </script> </head> <body> <img border=”0″   src=”E:\pictures\baby.jpg” id=”b1″ onmouseover=”mouseOver()” onmouseout=”mouseOut()” /></a> </body> </html> output: The function mouseOver() causes the image to shift to “b_blue.gif”. The function mouseOut() causes the image to shift to “b_pink.gif”.]]>

<html>
<head>
<script type=”text/javascript”>
function mouseOver()
{
document.getElementById(“b1″).src =”b_blue.gif”;
}
function mouseOut()
{
document.getElementById(“b1″).src =”b_pink.gif”;
}
</script>
</head>

<body>
<img border=”0″   src=”E:\pictures\baby.jpg” id=”b1″
onmouseover=”mouseOver()” onmouseout=”mouseOut()” /></a>
</body>
</html>

output:

The function mouseOver() causes the image to shift to “b_blue.gif”.

The function mouseOut() causes the image to shift to “b_pink.gif”.

]]> http://www.searchenginegenie.com/programming-blog/java-script-for-mouse-events/feed/ 1 To upload a file using php http://www.searchenginegenie.com/programming-blog/to-upload-a-file-using-php/ http://www.searchenginegenie.com/programming-blog/to-upload-a-file-using-php/#comments Thu, 05 Aug 2010 05:07:11 +0000 programming_genies http://www.searchenginegenie.com/programming-blog/?p=350 Steps: 1. Create new html file and copy upload.html code and save it as upload.html. 2. Create new php file and copy uploader.php code and save it as uploader.php. 3. Run upload.html, then it will display the html data. 4. Click browse button and select any file or image and press upload button. 5. Then [...]]]>

Steps:

1. Create new html file and copy upload.html code and save it as upload.html.

2. Create new php file and copy uploader.php code and save it as uploader.php.

3. Run upload.html, then it will display the html data.

4. Click browse button and select any file or image and press upload button.

5. Then it will transfer that specific file or image to the created folder and display the output as file is uploaded.

upload.html:

<!DOCTYPE html PUBLIC “-//W3C//DTD XHTML 1.0 Transitional//EN” “http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd”>
<html xmlns=”http://www.w3.org/1999/xhtml”>
<head>
<meta http-equiv=”Content-Type” content=”text/html; charset=iso-8859-1″ />
<title>upload</title>
</head>

<body>
<form enctype=”multipart/form-data” method=”post” action=”uploader.php”>
<input type=”file” name=”file” />
<input type=”submit” name=”submit” value=”upload” />
</form>
</body>
</html>

It displays the output as:

uploader.php
<!DOCTYPE html PUBLIC “-//W3C//DTD XHTML 1.0 Transitional//EN” “http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd”>
<html xmlns=”http://www.w3.org/1999/xhtml”>
<head>
<meta http-equiv=”Content-Type” content=”text/html; charset=iso-8859-1″ />
<title>Untitled Document</title>
</head>

<body>
<?php
if(isset($_REQUEST['submit']))
{
$to=”uploaded/”.$_FILES['file']['name'];
move_uploaded_file($_FILES['file']['tmp_name'],$to);
echo “file is uploaded”;

}
?>
</body>
</html>

//create a new folder uploaded

]]> http://www.searchenginegenie.com/programming-blog/to-upload-a-file-using-php/feed/ 0 Program to insert Background Image http://www.searchenginegenie.com/programming-blog/program-to-insert-background-image/ http://www.searchenginegenie.com/programming-blog/program-to-insert-background-image/#comments Mon, 02 Aug 2010 06:15:22 +0000 programming_genies http://www.searchenginegenie.com/programming-blog/?p=346 <html> <head> <style type=”text/css”> body {background-image:url(‘systeuser/desktop/bc.jpg’);}/*inserting background image*/ </style> </head> <body> <h1>Hello!</h1> </body> </html> output: Hello! (If u run this code in Internet Explorer,the background image will be displayed with “Hello!” Message).]]>

<html>
<head>
<style type=”text/css”>
body {background-image:url(‘systeuser/desktop/bc.jpg’);}/*inserting background image*/
</style>
</head>
<body>
<h1>Hello!</h1>
</body>
</html>

output:

Hello!

(If u run this code in Internet Explorer,the background image will be displayed with “Hello!” Message).

]]> http://www.searchenginegenie.com/programming-blog/program-to-insert-background-image/feed/ 0