html - XPath to Parse "SRC" from IMG tag? -

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अभी मैं सफलतापूर्वक इस के साथ HTML तत्व से पूर्ण तत्व पकड़ा: 

  / / Img [@ class = 'photo-large']

उदाहरण के लिए यह इसे वापस करेगा: 

  & lt; img src = "http: // Example.com/img.jpg "class = 'photo-large' / & gt;

लेकिन मुझे केवल SRC url () की आवश्यकता है कोई भी मदद?

आप अपने आप का जवाब देने के लिए इतने करीब हैं कि मैं आपके लिए इसका उत्तर देने में कुछ अनिच्छुक हूँ । हालांकि, निम्नलिखित XPath को आप जो चाहते हैं प्रदान करना चाहिए (स्रोत प्रदान किया गया है एक्सएचटीएमएल, बेशक)। 

  // img [@ class = 'photo-large'] / @ src

आगे की युक्तियों के लिए, जांचें उनके पास ऐसी चीजों और उत्कृष्ट संदर्भों पर उत्कृष्ट ट्यूटोरियल भी हैं।


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