Get errors like this? Warning: dl(): Unable to load dynamic library 'libwebpayclient.so' - libssl.so.4: cannot open shared object file: Not sure which package to install? Run the code below to find out!sudo apt-get install apt-file sudo apt-file update apt-file search libssl.so
I saw this method used in an old c cook book. Can’t remeber what it’s called, cascading switch anyone??
switch($section)
{
case 'year':
if(empty($select))
$select = ' * ';
if(!empty($year))
$where .= " AND `Year Range` LIKE '%$year%' ";
case 'submodel':
if(empty($select))
$select = ' TRIM(`Year Range`)';
if(!empty($submodel))
$where .= " AND `Model ID` LIKE '%$submodel%' ";
case 'engine':
if(empty($select))
$select = ' TRIM(`Model ID`) ';
if(!empty($engine))
$where .= " AND `Engine Size` LIKE '%$engine%' ";
case 'model':
if(empty($select))
$select = ' TRIM(`Engine Size`) ';
if(!empty($model))
$where .= " AND `Model Name` LIKE '%$model%' ";
case 'make':
if(empty($select))
$select = ' TRIM(`Model Name`) ';
if(!empty($make))
$where .= " AND `Make` LIKE '%$make%' ";
}
This is a simple script to go though a files inside a folder recursively and append the folder name to the file name.
The script is written for a windows system, just replace the \\ to / for unix.
function getDirectory( $path = '.', $level = 0 )
{ $dir_separator = '__';
$ignore = array( 'cgi-bin', '.', '..','default.asp','index.php','PUT SELF IN THERE' );
// Directories to ignore when listing output. Many hosts
// will deny PHP access to the cgi-bin.
$dh = @opendir( $path );
// Open the directory to the handle $dh
while( false !== ( $file = readdir( $dh ) ) ){
// Loop through the directory
if( !in_array( $file, $ignore ) && !strstr($file, $dir_separator))
{ // Check that this file is not to be ignored
//AND ALSO CHECK IF WE HAVENT ALRADY DONE THIS
$spaces = str_repeat( ' ', ( $level * 4 ) );
// Just to add spacing to the list, to better
// show the directory tree.
if( is_dir( "$path\\$file" ) )
{ // Its a directory, so we need to keep reading down...
//echo "<strong>$spaces $file</strong><br />";
getDirectory( "$path\\$file", ($level+1) );
// Re-call this same function but on a new directory.
// this is what makes function recursive.
} else {
$rooot_path = 'C:\\xampp\\htdocs\\Documents';
$old_filename = $rooot_path.substr("$path\\$file",1);
$new_filename = substr($path,2);
$new_filename = $rooot_path.substr('.\\'.$new_filename.'\\'.str_replace('\\',$separator,$new_filename).$separator.$file,1);
echo "$old_filename -> $new_filename <br />";
rename($old_filename,$new_filename);
}
}
}
closedir( $dh );
// Close the directory handle
}
//run the function
getDirectory( "." );
RewriteEngine On
RewriteCond %{HTTPS} off
RewriteRule (.*) https://cultivatewebdesign.com.au%{REQUEST_URI}

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While iframes are not good to use normaly, I use it to mix different server side languages. (eg: pulling through perl/ASP scripts to display on a php page). Please only use this for non indexed (admin/managemt/report) pages because iframes are no good for SEO.
Javascript for the parent page,
//this uses mootools. This code should be placed inside domready or load event of the window
$('my-iframe').addEvent('load',function()
{ innerDoc = ($('my-iframe').contentDocument) ? $('my-iframe').contentDocument : $('my-iframe').contentWindow.document;
objToResize = ($('my-iframe').style) ? $('my-iframe').style : $('my-iframe');
objToResize.height = (innerDoc.body.scrollHeight + 50) + 'px';
objToResize.width = (innerDoc.body.scrollWidth + 20) + 'px';
window.scrollTo(0, 0);//optional code to scroll the parent window back to top
});
And the iframe should look like this,
<iframe id="my-iframe" src="my_page_to_iframe.php" frameborder="0" scrolling="auto" ></iframe>
Thats it! If the sites are on two domains, take a look at this post to get around that.
There are a few ways to get around the browser limitations if we want to run javascript thats on an iframe on our site. One method is toadd a iframe the 2nd site referencing the 1st side. So you end up with two iframes.
Another way is by setting up a proxy forward using a rewrite rule. This way you can access a page on your side, say http://cultivatewebdesign.com.au/google.html and actaully access google.com. Heres how,
RewriteRule ^/google.html http://google.com [P]
Unfortunatly we only lhave a few ways to upload files without reloading the whole page. You can do this by using an iframe, flash or through a java applet. Since applets support drag and drop, we can use it to create a drag and drop file uploader.
This is the html to hold the java applet. We chuck in a text field so we can pass additional information with the applet’s file post.
<input id="meta-text" />
<button onclick="javascript:document.applets.uploadApplet.setMetadata(document.getElementById('meta-text').value);">Set metadata</button>
<br />
<applet type="application/x-java-applet" name="uploadApplet" id="uploadApplet" code="dndapplet/applet/DNDApplet" archive="signed_dndapplet.jar" mayscript="true" scriptable="true">
<param name="uploadPath" value="uploader.php">
<param name="funcNameHandleCurrentUpload" value="handleCurrentUpload">
</applet>
When a file is draged and dropped into the applet, it submits the file to the location passed through the uploadPath param. The upload works the same way as any FILE/POST form submit. So we write some PHP to handle it and return how the upload went.
$uploadPath = "./uploads";
$maxfilesize = 30000; //kByte
$tmp_name = $_FILES['uploadfile']['tmp_name'];
$file_name = $_FILES['uploadfile']['name'];
$tgt_path = "$uploadPath/$file_name";
$field_name = 'uploadfile';
if ($_FILES['uploadfile']['size'] > $maxfilesize*1024)
die ("File exceeds maximum filesize: $maxfilesize kByte.");
if ( ! is_writable( $uploadPath) )
die ("Upload path is not writeable.");
if ( ! move_uploaded_file( $tmp_name, $tgt_path ) )
die ("Problem during upload.");
echo "$file_name Upload successful. Metadata: " . $_POST['metadata'];
Finally, we have to go back to the html page and write some javascipt to handle the value returned by the applet.
function javascript_callback (return_str)
{ alert(return_str);
}
Now we are all done. You can download the demo and the source code live demo link . If you want to change the appearance of the applet, you can edit the code .
Here’s the live demo link and the full source code
LOAD DATA LOCAL INFILE '/home/chris/members.csv' INTO TABLE members_new FIELDS TERMINATED BY ',' LINES TERMINATED BY '\n' (lastname, firstname, dob);
OffsetHeight property returns the elements real width including borders, margin and padding.
This is a IE introduced property not in w3c but now implemented in almost all browsers. Maybe we should try using mootools new get calculated width/height?
We combined this with phatfusions validate to only validate visible fields on forms.
Element.implement(
{ isHidden: function()
{ var w = this.offsetWidth, h = this.offsetHeight,
force = (this.tagName === 'TR');
return (w===0 && h===0 && !force) ? true : (w!==0 && h!==0 && !force) ? false : this.getStyle('display') === 'none';
},
isVisible: function()
{ return !this.isHidden();
}
});