python - Table creating gets messed up -

-

i trying create table using below html code in python,it works instances cases table gets messed below,please see screen shot..any inputs on wrong?how debug it?any workarounds fix it?really appreciate inputs

html source messed row: http://pastie.org/8263837

  ...........   ...........   gerritmailbody = gerritmailbody + "<td>" + gerritinfo['targetname'].rstrip('\n') + "</td>"   gerritmailbody = gerritmailbody + "<td>" + gerritinfo['assignee'].rstrip('\n') + "</td>"   usernames.append(gerritinfo['assignee'].rstrip('\n'))    #below block getting messed   gerritmailbody = gerritmailbody + "<td height=\"150\%\">"   gerritmailbody = gerritmailbody + "<table>"     item in gerritinfo['gerriturl']:     gerritmailbody = gerritmailbody + "<tr>"     gerritmailbody = gerritmailbody + "<td>"     gerritmailbody = gerritmailbody + item.rstrip('\n/') + "<br>"     gerritmailbody = gerritmailbody + "</td>"     gerritmailbody = gerritmailbody + "</tr>"    gerritmailbody = gerritmailbody + "</table>"   gerritmailbody = gerritmailbody + "</td>"    ............   ............

constructing html way in python not readable @ , difficult maintain. switch template engine mako:

from mako.template import template print template("hello ${data}!").render(data="world")

define html file message body template, fill data via render , message string: 

from mako.template import template  mytemplate = template(filename='body.html') print mytemplate.render(data=data)

trust me, make life easier , sleep more peaceful.

possible reason of messed html data inserting html contains characters (<, <, &) should escaped. consider calling cgi.escape() on every item inserting. see: what's easiest way escape html in python?

again, escaping works out-of-the-box in of template engines out there.

hope helps.


Comments

Post a Comment

Popular posts from this blog

java - Run a .jar on Heroku -

-
i trying run .jar file on heroku, , can't find instructions anywhere on how this. have read wants me compile uploading heroku. possible, , if is, how this? if helps, trying run minecraft craftbukkit server, , don't have pom.xml file yet. you didn't provide details i'll try give , people reaches question way it. first of all, create heroku account , create heroku application (assumed have done that). second, need generate application jar , upload heroku. so, open terminal , install heroku cli (assuming unix terminal): $ sudo npm install -g heroku-cli you need have npm , nodejs installed, can check link: https://www.digitalocean.com/community/tutorials/how-to-install-node-js-on-ubuntu-16-04 once done that, can use npm update node version acceptable heroku-cli: $ sudo npm install -g n $ sudo n 7.10.0 and run: $ sudo npm install -g heroku-cli in order deploy jars, need install deploy plugin: $ sudo heroku plugins:install heroku-cli-deploy ...
Read more

java - Jtable duplicate Rows -

-
Image
when add new rows in jtable duplicate rows many times this method update jtable public final void tableaucomande(){ ((defaulttablemodel)tabcommande.getmodel()).getdatavector().clear(); session s=hibernateutil.getsessionfactory().opensession(); criteria cr1= s.createcriteria(commande.class); list <commande> lcs=cr1.list() ; criteria cr2= s.createcriteria(lignecommande.class); list <lignecommande> lck=cr2.list() ; if(lcs.size()!=0 && lck.size()!=0) { (commande lc:lcs) { for(lignecommande lig:lck){ ((defaulttablemodel)tabcommande.getmodel()).addrow(new object[]{ lc.getid_cmd(),lc.getnumcmd(),lc.getdate_cmd(),lc.getclient().getnomprenom(), lig.getproduit().getlib_prd(),lig.getquantite(),lig.getproduit().getid_prd() }); } } // tabcommande.setrowselectioninterval(tabcommande.getrowcount()-1,tabcommande.getrowcount()-1); } } this code add add data rows displaye...
Read more

validation - How to pass paramaters like unix into windows batch file -

-
i need pass various parameters .cmd file unix format file.cmd -configuration=value -source=value -flag but, try this: startlocal @echo off cls setlocal set cmdline=%* set configuration= set source= set badargs= set validation= goto main :splitargs echo splitargs(%*) if "%*" neq "" ( /f "tokens=1,2,* delims== " %%i in ("%*") call :assignkeyvalue %%i %%j & call :splitargs %%k ) goto :eof :assignkeyvalue echo assignkeyvalue(%1, %2) if /i %1==-configuration ( set configuration=%2 ) else if /i %1==-source ( set source=%2 ) else ( rem append unrecognised [key,value] badargs echo unknown key %1 set badargs=%badargs%[%1, %2] ) goto :eof :validate echo validating set validation=fail if defined configuration ( echo -configuration ok if defined source ( echo -source ok if not defined badargs ( set validation=success ) ) ) goto :eof :main cl...
Read more