javascript - Click a link in Safari that is inside a table -

-

essentially have link inside of huge table in safari. want click row 2 column 1. name of link changes inside cell.

here html http://pastebin.com/uuwffcyg

i put visual marker in code want click. in example search "1222" , pull right up.

basically once link clicked opens window can hack around , use system events tab , select stuff , reload page , again.

bonus if can tell me how check text in next column. row 2 column 2. if says "open" click on link in cell left.

full disclosure have written applescript program this, using python clicks governed screen coordinates, if resolution changes or add monitor breaks program. it's hacky works. looking more native.

any appreciated! brandon

so automatically want see if there link in row 2, column 1 of table , click on it?

<script language="javascript"> function clicklinksintable(i) {     // check if link exists in row     if (!document.getelementsbytagname("tr")[i+1].getelementsbytagname("td")[0].getelementsbytagname("a")[0] || !document.getelementsbytagname("tr")[i+1].getelementsbytagname("td")[1]) {         // fail silently.     } else {         // check if next column right contains word "open" .         if (document.getelementsbytagname("tr")[i+1].getelementsbytagname("td")[1].innerhtml.tolowercase().indexof("open") != -1) {             // row (tr) user wants (the first row never contains link, add 1 avoid being problem)             // first column (td) in row, , first (probably only) link in column.             link = document.getelementsbytagname("tr")[i+1].getelementsbytagname("td")[0].getelementsbytagname("a")[0];             // then... click on it! while we're focussed on safari, it's support other browsers well,             // in case want use code again elsewhere.             // firefox             if (document.createevent) {                 var event = document.createevent("mouseevents");                 event.initevent("click", true, true);                 link.dispatchevent(event);             }             // ie             else if (link.click) {                 link.click();             }         }     } } // call function made earlier. value in brackets row number of link want click. // click link in row two, column one. clicklinksintable(0); // click link in row five, column one. //clicklinksintable(3); </script>

add after table.


Comments

Post a Comment

Popular posts from this blog

php - Zend Framework / Skeleton-Application / Composer install issue -

-
i trying create zend framework application using skeleton in netbeans. when run composer install, following error message: "c:\php\php.exe" "c:\composer\composer.phar" "--ansi" "--no-interaction" "update" "--dev" using deprecated option "dev". dev packages installed default now. loading composer repositories package information updating dependencies (including require-dev) requirements not resolved installable set of packages. problem 1 - package requires php >=5.5 php version (5.4.42) not satisfy requirement. problem 2 - installation request zendframework/zendframework 2.5.1 -> satisfiable zendframework/zendframework[2.5.1]. - zendframework/zendframework 2.5.1 requires php >=5.5 -> php version (5.4.42) not satisfy requirement. done. apparently, zend framework only needs php 5.3+ contradicts above. need use php 5.4. my composer.json following: { "name": "
Read more

c# - Better 64-bit byte array hash -

-
i need hash algorithm produces 64-bit hash code ( long ) fewer collisions string.gethashcode() , fast (no expensive calls cryptographic functions). here's implementation of fnv still shows 3% of collisions after testing 2 million random strings. need number way lower. void main() { const string chars = "abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyz!#@$%^&*()_+}{\":?><,./;'[]0123456789\\"; const int n = 2000000; var random = new random(); var hashes = new hashset<long>(); int collisions = 0; for(int = 0; < n; i++) { var len = random.next(chars.length); var str = new char[len]; (int j = 0; j < len; j++) { str[j] = chars[random.next(chars.length)]; } var s = new string(str); if(!hashes.add(get64bithash( s ))) collisions++; } console.writeline("collision percentage after " + n + " random strings: " + ((doubl
Read more

python - PyCharm Type error Message -

-
i'm newbie trying out ml/dbn in python (3.4) under pycharm (comm.ed 4.5). following definition def make_thetas(xmin,xmax,n): xs = np.linespace(xmin,xmax,n) widths = (xs[1:] - xs[:-1])/2.0 thetas = xs[:-1] + widths return thetas throws error "class 'tuple' not define ' sub ', '-' operator cannot used on instance" on - operator on third line (widths = ....) ideas on how code running under pycharm - works alright in interactive python window. thx. to all, after g'g lot have found workaround seems work within pycharm. workaround because (even python newbie) expected python not need explicit typecasting, not when using datatypes imported lib such numpy. def make_thetas(xmin,xmax,n): xs = np.array(np.linspace(xmin,xmax,n)) widths = (xs[1:] - xs[:-1])/2.0 thetas = xs[:-1]+ widths return thetas using docstrings type-hinting such below did not work def make_thetas(xmin,xmax,n): "&q
Read more