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Homepage detection at subdomain and main domain

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Nov 28.2014

I like to detect Homepage using PHP code like:
if($_SERVER[“REQUEST_URI”] != ‘/’ || $_SERVER[“REQUEST_URI”] != ‘/index.php’ || $_SERVER[“REQUEST_URI”] != “” ) {$level “is_front_page”);}else {$level “is_home”);}

Is this correct code or how to be improved?

If I understand code should support
1. [url]www.yourdomain.com[/url]
2. [url]www.yourdomain.com/[/url]
3. [url]www.yourdomain.com/index.php[/url]
4. subdomain.yourdomain.com

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PHP

1 Comments(s) ↴

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@rootNov 30.2014 — When posting code, wrap you code in forum tags, in this case PHP tags.

[code=php]if($_SERVER["REQUEST_URI"] != '/' || $_SERVER["REQUEST_URI"] != '/index.php' || $_SERVER["REQUEST_URI"] != "" ) {$level "is_front_page");}else {$level "is_home");}[/code]

better still... Format your text...

[code=php]if( $_SERVER["REQUEST_URI"] != '/' ||
$_SERVER["REQUEST_URI"] != '/index.php' ||
$_SERVER["REQUEST_URI"] != "" ) {
$level "is_front_page");
}else {
$level "is_home");
}[/code]

Now do you see what is wrong? Between $level and the opening quote, you have a missing = and also you have a closing bracket after the closing quote that shouldn't be present.

It would be simpler for you to have your conditional use a regular expression to evaluate the string to see if it contains / or /index.php, etc.
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