chiqui3d Posted September 21, 2010 Share Posted September 21, 2010 hi very good, hi very good, I have a label on a form select and I get that value with $ _POST like this: $ _POST like this: $ gallery = array ($ _POST ['gallery']); and that value will put it here: $ image = $ sitemap-> gallery [$ gallery] -> addChild ('image'); the problem is giving me error is as follows: Fatal error: Call to a member function addChild () on a non-object in I do not understand is that if I put a value directly asin me do it like so: $ gallery = 0; $ Image = $ sitemap-> gallery [$ gallery] -> addChild ('image'); I do well, what happens is that I want the user to choose, Kind of strange as it may fix. Link to comment https://forums.phpfreaks.com/topic/214024-array-variable-index-in-that-rare-simplexml-functions/ Share on other sites More sharing options...
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