PHP Recursive sample PHP recursive function code

Get the role ID string recursively function Exploderole ($ROLEOBJ, & $resultStr) { if (0 < count ($roleObj->childroleobjarr)) { foreach ($roleObj->childroleobjarr as $CHILDROLEOBJ) { if (' = = ' $resultStr) { $resultStr. = "{$childRoleObj->id}"; }else{ $resultStr. = ", {$childRoleObj->id}"; } Exploderole ($CHILDROLEOBJ, $RESULTSTR); } } } Recursive get Cascade role information Array Function makerolerelation (& $ROLEOBJARR) { foreach ($roleObjArr as $item) { $item->childroleobjarr = Getroleobjarrbyparentid ($item->id); if (0 < count ($item->childroleobjarr)) { Makerolerelation ($item->childroleobjarr); } } } Get child role information through the ID of the parent role function Getroleobjarrbyparentid ($parentid) { $operCOGPSTRTSysRole = new Cogpstrtsysrole (); $operCOGPSTRTSysRole->setcolumn ($operCOGPSTRTSysRole->getallcolumn ()); $operCOGPSTRTSysRole->setwhere ("parentroleid={$parentid}"); $ROLEOBJARR = $operCOGPSTRTSysRole->convresult2objarr ($operCOGPSTRTSysRole->selecttable ()); return Isset ($ROLEOBJARR)? $ROLEOBJARR: Array (); } Copy Code >>> articles you may be interested in: PHP recursive and iterative implementation Quick sort PHP Recursive get directory files (contains subdirectories) Code PHP infinite class recursive function PHP recursively print a simple example code for all elements of an array PHP recursively traverse the directory of two functions PHP custom function recursively replace the contents of the array php a little example of a recursive recursive call to PHP for recursive traversal Example of recursive summation of arrays PHP implementation of the Infinite Classification (recursive) Code of PHP full permutation of the recursive algorithm

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