Choosing Either Jpg File Or Swf File

[phil2564]

Below the block of code gets the (a.jpg) image out of the models folder so it can be displayed. I would like to be able to have a (a.swf) file in the folder also and if the(.swf) is in the folder it will use that file instead of the (.jpg).

 

 

$fn = $gn . "/a.jpg";
if (file_exists($fn)) {
   $ja = "|csaction name=\"D61562B272\" class=\"Set Image URL\" type=\"onevent\" val0=\"";
   $ja = $ja . $gn . "\" val1=\"" . $gn . "/a.jpg\">";
   $j1 = $j1 . "CSAct[/*CMP*/ 'D61562B272'] = new Array(CSSetImageURL,/*CMP*/ '";
   $j1 = $j1 . $gn . "',/*URL*/ '" . $fn . "')\n\r";

}

[MDCode]

It's really not that complicated...change all the .jpg to .swf

[Andy123]

You could do like this:

 

$swf = 'some.swf';
$image = 'some.jpg';

if (file_exists($swf)) {
// Show swf
}

else if (file_exists($image)) {
// Show image
}

else {
// Nothing to show
}

Edited December 9, 2012 by Andy123

[phil2564]

Is there away to have this

$fn = $gn . "/a.jpg";

 

Be either JPG or SWF depending what I put in that particular folder it will display. SO if there is a a.jpg t will display that or if there is a a.swf it will display that.

Edited December 9, 2012 by phil2564

[MDCode]

You could do like this:

 

$swf = 'some.swf';
$image = 'some.jpg';

if (file_exists($swf)) {
// Show swf
}

else if (file_exists($image)) {
// Show image
}

else {
// Nothing to show
}

 

To break down what andy posted this basically states: if the .swf file exists, then you write your code to show it. If it does not exist but the image does, then you write your code to show that. If neither exists do whatever. Either way you will have to check which exists first before doing anything