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Php solo Números

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  1. function soloNumeros( $str ){
  2. 	#Funcion levantar(): http://snipplr.com/view/367/levantar-parmetro-beta-01/
  3. 	return eregi_replace("[^0-9]","", levantar( $str ) );
  4. }
  5. #Versi�³n sin levantar()
  6. function soloNumeros( $str ){
  7.       return empty( $str ) ? false : eregi_replace("[^0-9]","",  $str  );
  8. } 
  9. $numero = soloNumeros( 'oa09a98a..9898981.1' ) #Out 099898989811
  10.  
  11. //NEW VERSION
  12. function soloNum( $str ){
  13. 	return preg_replace("|[^0-9]|","", $str );
  14. }

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