Title: PHP code into iframe url Last modified: August 21, 2016 --- # PHP code into iframe url * Resolved [andrezasv](https://wordpress.org/support/users/andrezasv/) * (@andrezasv) * [12 years, 1 month ago](https://wordpress.org/support/topic/php-code-into-iframe-url/) * Hi, * The URL of my iframe is dynamically defined through a PHP code. For instance, to show in the iframe the list of pages of a given site in a multisite I do: [ php_code_to_get_the_full_url_of_my_site]/wp-admin/edit.php?post_type=page * Can I insert PHP code in the iframe url field? * [https://wordpress.org/plugins/advanced-iframe/](https://wordpress.org/plugins/advanced-iframe/) Viewing 7 replies - 1 through 7 (of 7 total) * Plugin Author [mdempfle](https://wordpress.org/support/users/mdempfle/) * (@mdempfle) * [12 years, 1 month ago](https://wordpress.org/support/topic/php-code-into-iframe-url/#post-4876950) * No. But adding this by yourself should not be a big problem. The src can be set e.g. by a parameter to url mapping in the pro version. Maybe this already solves your problem… * Below you find the description of the filed I mean: * Map parameter to url You can map an url parameter value pair to an url or pass the url directly which should be opened in the iframe. If you e.g. have a page with the iframe and you like to have different content in the iframe depending on an url parameter than this is the setting you have to use. You have to specify this setting in the following syntax “parameter|value|url” e.g. “show|1|http:// www.tinywebgallery.com”. If you than open the parent page with ?show=1 than [http://www.tinywebgallery.com](http://www.tinywebgallery.com) is opened inside the iframe. You can also specify several mappings by separating them by ‘,’. You can also only specify 1 parameter here! The value of this paramter is than used as iframe url. e.g. show=http%3A%2F%2Fwww.tinywebgallery.com%3Fparam =value. You need to encode the url if you pass it in the url. Especially ? (% 3F) and & (%26)! Please note that because of security reason only whitelisted chars [a-zA-Z0-9/:?&.] are allowed. Encoded parameters in the passed urls are not supported because all input is decoded and checked. If no parameter/value pair does match the normal src attribute of the configuration is used. Shortcode attribute: map_parameter_to_url=”” * Best, Michael * Thread Starter [andrezasv](https://wordpress.org/support/users/andrezasv/) * (@andrezasv) * [12 years ago](https://wordpress.org/support/topic/php-code-into-iframe-url/#post-4877109) * Sorry, but I could not understand where I have to isnert the php code (echo site_url();) to obtain the full url of my site. I’m doing this because I have a multisite instalation. * Remember I cannot define the URL statically, but only with the function site_url(); * Is it possible? How? * Plugin Author [mdempfle](https://wordpress.org/support/users/mdempfle/) * (@mdempfle) * [12 years ago](https://wordpress.org/support/topic/php-code-into-iframe-url/#post-4877111) * If you have to use site_url() you have to go into the code. * Look for the place where the