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/modulos/html-re.py

https://bitbucket.org/alfonsodg/curso_python_basico
Python | 53 lines | 47 code | 4 blank | 2 comment | 0 complexity | 1091b30e0f690c4b773a8c76f45c8336 MD5 | raw file
    

  1. # -*- coding:utf-8 -*-
    2. 

  2. 

  3. import re
    4. 

  4. 

  5. # common variables
    6. 

  6. 

  7. rawstr = r"""<.*?>"""
    8. 

  8. embedded_rawstr = r"""(?is)<.*?>"""
    9. 

  9. matchstr = """			<table cellspacing="0" cellpadding="0" width="560" border="0" ID="Table12"> 
    10. 

  10. 			<tr> 
    11. 

  11. 				<td bgcolor='#DCE2EE'><div align="left"><a href="#" class="linkhover1"><b>DE LA GUARDA CHUMPITAZ HAYDEE</b></a></div></td> 
    12. 

  12. 			</tr> 
    13. 

  13. 			<tr> 
    14. 

  14. 				<td><div align="left"> 
    15. 

  15. 				<table cellspacing="0" cellpadding="0" width="100%" border="0" ID="Table13"> 
    16. 

  16. 					<tr> 
    17. 

  17. 					<td class="cel05">Sn Sn Bl. 49 Int. B1 Altura Del Estadio San Marcos Urb. Unidad Vecinal No.3<br>El Cercado, LIMA<br /> 
    18. 

  18. 						(+51) (1) <b>538-0229</b> 
    19. 

  19. 					</td> 
    20. 

  20. 					<td width="175" align="right" valign="top"></td> 
    21. 

  21. 					</tr> 
    22. 

  22. 				</table> 
    23. 

  23. 				</div></td> 
    24. 

  24. 			</tr> 
    25. 

  25. 			<tr height="15"><td></td></tr> 
    26. 

  26. 			</table> 
    27. 

  27. 			 
    28. 

  28. 			<table cellspacing="0" cellpadding="0" width="560" border="0" ID="Table12"> 
    29. 

  29. 			<tr> 
    30. 

  30. 				<td bgcolor='#DCE2EE'><div align="left"><a href="#" class="linkhover1"><b>DE LA GUARDA GONZALES DANIEL MARTIN</b></a></div></td> 
    31. 

  31. 			</tr> 
    32. 

  32. 			<tr> 
    33. 

  33. 				<td><div align="left"> 
    34. 

  34. 				<table cellspacing="0" cellpadding="0" width="100%" border="0" ID="Table13"> 
    35. 

  35. 					<tr> 
    36. 

  36. 					<td class="cel05">JR Saenz Peña 1412 Int. 102<br>La Victoria, LIMA<br />"""
    37. 

    38. 

  38. # method 1: using a compile object
    39. 

  39. compile_obj = re.compile(rawstr,  re.IGNORECASE| re.DOTALL)
    40. 

  40. match_obj = compile_obj.search(matchstr)
    41. 

  41. print match_obj.group(0)
    42. 

  42. 

  43. # method 2: using search function (w/ external flags)
    44. 

  44. match_obj = re.search(rawstr, matchstr,  re.IGNORECASE| re.DOTALL)
    45. 

  45. print match_obj.group(0)
    46. 

  46. 

  47. # method 3: using search function (w/ embedded flags)
    48. 

  48. match_obj = re.search(embedded_rawstr, matchstr)
    49. 

  49. print match_obj.group(0)
    50. 

  50. 

  51. # Replace string
    52. 

  52. #newstr = compile_obj.subn(' ', 0)
    53. 

  53. 

  54.