거의 완벽하게 작동합니다. 일부 링크는 최종 이미지에서 부적절하지만 DOM 문제 일 수 있다고 생각하십니까?
- (NSString *)constructLinkMap
{
NSMutableString *result = nil;
int i = 0;
int linksCount = 0;
result = [NSMutableString string];
linksCount = [[[[webView mainFrame] DOMDocument] getElementsByTagName:@"a"] length];
[result appendString:@"<map name=\"linkmap\">"];
for (i = 0; i < linksCount; i++) {
id linkItem = [[[[webView mainFrame] DOMDocument] getElementsByTagName:@"a"] item:i];
if (([linkItem text] && ([[linkItem text] length] > 0)) && ([linkItem href] && ([[linkItem href] length] > 0))) {
DOMRange *domRange = [webView selectedDOMRange];
[domRange selectNode:linkItem];
NSRect box = [linkItem boundingBox];
if ((box.size.width > 0) && (box.size.height > 0))
[result appendFormat:@"<area class=\"map\" shape=\"rect\" coords=\"%2.0f,%2.0f,%2.0f,%2.0f\" href=\"%@\" alt=\"%@\" />", box.origin.x, box.origin.y, (box.origin.x + box.size.width), (box.size.height + box.origin.y), [linkItem href], [linkItem text]];
}
}
[result appendString:@"</map>"];
return result;
}