How to remove parsing and NSPlaceholderMutableString frame Leaks in iPhone [closed]
- (void)parser:(NSXMLParser *)parser didStartElement:(NSString *)elementName namespaceURI:(NSString *)
namespaceURI qualifiedName:(NSString *)qName attributes:(NSDictionary *)attributeDict{

    currentElementValue = [elementName copy];

if([elementName isEqualToString:@"markers"]) {
    //Initialize the array.
    appDelegate.markers = [[NSMutableArray alloc] init];
}

else if([elementName isEqualToString:@"marker"]) {

    //Initialize the book.
    aMarker = [[marker alloc] init];
    tempaMarkerDict = nil;
    tempaMarkerDict = [[NSMutableDictionary alloc] init];
    aMarker.name = [[NSMutableString alloc] initWithString:[attributeDict valueForKey:@"name"]];
    aMarker.distance = [[NSMutableString alloc] initWithString:[attributeDict valueForKey:@"distance"]];
    aMarker.lat = [[NSMutableString alloc] initWithString:[attributeDict valueForKey:@"lat"]];
    aMarker.lng = [[NSMutableString alloc] initWithString:[attributeDict valueForKey:@"lng"]];
    aMarker.phone= [[NSMutableString alloc] initWithString:[attributeDict valueForKey:@"phone"]];
}

NSLog(@"Processing Element: %@", elementName);
}

- (void) dealloc
{

[aMarker release];
[currentElementValue release];
[super dealloc];
}

- (void)parser:(NSXMLParser *)parser didStartElement:(NSString *)elementName namespaceURI:(NSString *)
namespaceURI qualifiedName:(NSString *)qName attributes:(NSDictionary *)attributeDict{

    currentElementValue = [elementName copy];

if([elementName isEqualToString:@"markers"]) {
    //Initialize the array.
    **appDelegate.markers = [[NSMutableArray alloc] init];**   //2.7% leak found


}

else if([elementName isEqualToString:@"marker"]) {

    //Initialize the aMarker.
    **aMarker = [[marker alloc] init];**      // 97% leak found
       aMarker.name = [attributeDict valueForKey:@"name"];
    aMarker.distance = [attributeDict valueForKey:@"distance"];
    aMarker.lat = [attributeDict valueForKey:@"lat"];
    aMarker.lng = [attributeDict valueForKey:@"lng"];
    aMarker.phone= [attributeDict valueForKey:@"phone"];
}}
- (void) dealloc {
[aMarker release];
[currentElementValue release];
//[appDelegate.markers release];   //code get crash thats why commented
    [super dealloc];
}

**aMarker = [[marker alloc] init];**      // 97% leak found