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LALALA Regex Issue
Is anyone can help me that will be so appreciate:)
My question is: when i use 'If' my regex can grab data of city and postal code,,,,but if I use 'while' to loop those data, I can't grab any data of city and postal code, I don;t know why.......But I have to use 'while' because in datatable have two different city and postal code, so I need Loop,,,,please any one help me:)
this is my example code:
Pattern p9 = Pattern.compile('City\\s*(?:<[^>]+>){1,}\\s*:([^<]+)');
Matcher m9 = p9.matcher(myHtmlText);
string dt1;
string City;
string Pcode;
string [] str;
while(m9.find()) {
system.debug(m9.group(1));
dt1 = m9.group(1).replaceAll('(<[^>]*>| )','');
str = dt1.split('\\,');
}
//City
city = str[0];
//Postal Code
Pcode = str[1];
My question is: when i use 'If' my regex can grab data of city and postal code,,,,but if I use 'while' to loop those data, I can't grab any data of city and postal code, I don;t know why.......But I have to use 'while' because in datatable have two different city and postal code, so I need Loop,,,,please any one help me:)
this is my example code:
Pattern p9 = Pattern.compile('City\\s*(?:<[^>]+>){1,}\\s*:([^<]+)');
Matcher m9 = p9.matcher(myHtmlText);
string dt1;
string City;
string Pcode;
string [] str;
while(m9.find()) {
system.debug(m9.group(1));
dt1 = m9.group(1).replaceAll('(<[^>]*>| )','');
str = dt1.split('\\,');
}
//City
city = str[0];
//Postal Code
Pcode = str[1];
Can you please provide an example of your myHtmlText so that I can run your code? Also, are you trying to get multiple cities / postal codes out of the html? Is that where the problem is?