Javascript iMacros nested while loop (two loops in macro) -

-

i have been trying loop inside of loop work. mean i'm going multiple pages in website, clicking links in table , extraction information next page after following link. i've found question here http://www.stackoverflow.com/questions/18402012/nested-loop-in-imacros-2nd-loop, yet can not work me. problem happening @ "while(true)" or "n = 1" section think. code looks this:

const l = "\n";  var macro; macro = "code:"; macro += "set !errorignore yes" + l;  macro += "set !datasource dailycitysummaries.csv" + l; macro += "set !datasource_line {{i}}" + l;  macro += "set !waitpagecomplete yes" + l;  macro += "set !extract_test_popup no" + l;  macro += "url goto=http://{{!col1}}" + l; macro += "frame f=0" + l; macro += "tag pos=1 type=a attr=href:/page/results.cfm?type=location=* extract=txt" + l;  macro += "saveas type=extract folder=/root/desktop/ file=cityname.txt" + l;   var macro1; macro1 = "code:"; macro1 += "tag pos=1 type=a attr=txt:city<sp>{{n}}" + l; macro1 += "tag pos=1 type=strong attr=txt:city<sp>* extract=txt" + l;  macro1 += "tag pos=1 type=table attr=txt:* extract=txt" + l;  macro1 += "saveas type=extract folder=/root/desktop file=citydetails.csv" + l;  (var i=1;i < 19;i++)  { iimset("i", i); iimplay(macro)       //set counter     var n = 1   //this following first link, want of them!     while(true)   //this suppose infinite loop          {         iimset("n", n)         var ret=iimplay(macro1); //kill loop when comes end , go next location (first macro)         if(ret<0)              {             break;             } //increase counter         n++;         } //end of while loop } //end of loop

is formating or something. code go web page, extract table, click link in overview table, go detail page link, extract table detail page. problem is, it's not clicking links in overview table, first one, , goes through first loop next overview table. number of links different every overview table. know didely javascript, pointers appreciated.

in case wants see code in ended working:

const l = "\n";  var macro; macro = "code:"; macro += "set !errorignore yes" + l;  macro += "set !datasource dailycitysummaries.csv" + l; macro += "set !datasource_line {{i}}" + l;  macro += "set !waitpagecomplete yes" + l;  macro += "set !extract_test_popup no" + l;  macro += "url goto=http://{{!col1}}" + l; macro += "frame f=0" + l; macro += "tag pos=1 type=a attr=href:/page/results.cfm?type=location=* extract=txt" + l;  macro += "saveas type=extract folder=/root/desktop/ file=cityname.txt" + l;   var macro1; macro1 = "code:"; macro1 += "tag pos=1 type=a attr=txt:city<sp>{{n}}" + l; macro1 += "tag pos=1 type=strong attr=txt:city<sp>* extract=txt" + l;  macro1 += "tag pos=1 type=table attr=txt:* extract=txt" + l;  macro1 += "saveas type=extract folder=/root/desktop file=citydetails.csv" + l; macro1 += "back" + l;   // difference made difference  (var i=1;i < 19;i++)  { iimset("i", i); iimplay(macro)       //set counter     var n = 1      while(true)   //this infinite loop          {         iimset("n", n)         var ret=iimplay(macro1); //kill loop when comes end , go next location (first macro)         if(ret<0)              {             break;             } //increase counter         n++;         } //end of while loop } //end of loop

Comments

Post a Comment

Popular posts from this blog

PHP DOM loadHTML() method unusual warning -

-
i had following code works fine on localhost: $document = new domdocument(); $document->loadhtml($p_result); $form = $document->getelementsbytagname('form')->item(0); // code continues using $form variable after same code updated on outside server, loadhtml() failed , issued warning. warning: domdocument::loadhtml() expects parameter 1 valid path, string given in path/name/to/script.php returned null instead of object code pretty gets fatal error. note contents of $p_result absolutely same on outside server , on localhost. but why displays kind of warning , why not work? doesn't loadhtml() expects argument 1 string in first place? why method expects parameter 1 valid path ? just make clear i'm not calling loadhtmlfile() , i'm calling loadhtml() . thanks. you're affected one of php bugs . issue present in php 5.6.8 , 5.6.9. have affected php version on server, , bug-free version on localhost. the bug forbids null
Read more

python - How to create jsonb index using GIN on SQLAlchemy? -

-
here's current code creating index jsonb. index("mytable_data_idx_id_key", mytable.data['id'].astext, postgresql_using='gin') but got error. sqlalchemy.exc.programmingerror: (psycopg2.programmingerror) data type text has no default operator class access method "gin" hint: must specify operator class index or define default operator class data type. [sql: "create index event_data_idx_id_key on event using gin ((data ->> 'id'))"] is there way create index on sqlalchemy? the postgresql specific sqlalchemy docs @ http://docs.sqlalchemy.org/en/latest/dialects/postgresql.html#operator-classes mention postgresql_ops dictionary provide "operator class" used postgresql, , provide example illustrating use: index('my_index', my_table.c.id, my_table.c.data, postgresql_ops={ 'data': 'text_pattern_ops',
Read more

c# - TransactionScope not rolling back although no complete() is called -

-
i'm using transactionscope rollback transaction fail bool errorreported = false; action<importerrorlog> newerrorcallback = e => { errorreported = true; errorcallback(e); }; using (var transaction = new transactionscope()) { foreach (importtaskdefinition task in taskdefinition) { loader.load(streamfile, newerrorcallback, task.destinationtable, processingtaskid); } if (!errorreported) transaction.complete(); } i'm sure there no transactionscope started ahead or after code. i'm using entity framework insert in db. regardless state of errorreported transaction never rolled in case of error. what missing ? transactionscope sets transaction.current . that's does. wants transacted must @ property. i believe ef each time connection opened reason. probably, connection open when scope installed. open connection inside of scope or enlist manually. ef has nasty "design decision": default opens
Read more