How to use the php.ini function in php

w["phk_creator.phk"]="12*1,455*1";
w["phk_creator.phk."]="455*1";
w["phkcreatorpath"]="12*2,455*1";
w["phkpackag"]="12*2";
w["phkpackagetask"]="446*1,455*46";
w["php"]="2*4,5*1,6*7,7*3,12*1,15*4,17*1,18*1,19*1,26*5,28*4,31*1,32*2,43*1,49*1,53*12,55*1,60*1,62*1,64*1,65*2,67*2,74*1,75*4,76*4,77*3,79*1,84*4,98*1,99*1,105*3,109*1,115*2,121*1,123*2,126*3,138*2,139*1,140*1,143*1,147*2,149*2,151*1,153*2,157*4,160*1,163*1,165*1,168*2,177*3,182*1,185*1,194*1,200*1,201*1,218*1,222*1,223*3,235*2,238*5,243*7,245*1,249*1,254*2,255*1,257*1,262*3,272*1,273*2,279*2,286*1,288*2,291*2,294*1,297*1,302*1,306*1,317*4,318*3,322*2,325*1,328*1,331*2,338*5,340*2,343*2,356*1,357*1,360*2,361*1,367*1,370*2,374*2,375*1,377*1,393*2,396*1,405*7,415*2,420*1,422*1,430*2,439*1,440*1,441*3,448*1,451*3,454*2,455*1,456*1,460*3,468*2,475*2,482*1,486*4,489*1,493*2,504*1,509*1,518*1,520*12,521*7,523*1,527*1";
w["php-4"]="279*2";
w["php-4.0"]="279*2";
w["php-compat"]="460*1";
w["php-const"]="377*1";
w["php-gtk"]="338*1";
w["php."]="19*1,115*1,302*1";
w["php.classpath"]="243*1";
w["php.command"]="486*1";
w["php.ex"]="2*2";
w["php.ini"]="15*1,126*1,249*1";
w["php.net"]="243*1";
w["php.os"]="62*1";
w["php.version"]="243*1";
w["php4"]="238*1";
w["php4."]="26*1";
w["php5"]="26*1,99*1,138*1,146*2,169*3,236*4,238*1,318*2,327*1,408*1,430*1,475*1";
w["php5."]="99*1,146*1,169*2";
w["php5.2"]="26*1";
w["php5_xsl"]="169*1";
w["php_classpath"]="2*2,15*2,115*1,139*1,243*1,393*1,439*1";
w["php_codesniff"]="53*4,456*2";
w["php_command"]="2*3,15*2,439*1";
w["php_depend"]="475*3";
w["php_os"]="243*2";
w["php_strip_whitespac"]="455*1";
w["php_version"]="243*1";