unique component id, even component doesn't have one


i'm minute greasemonkey book where i'm iterating by garland elements. any element, i need twine id i anxiety component later. component itself doesn't have an id attribute, i can't cgange uncanny request give (although i dom changes script). i can't store references book since i need them, greasemonkey book itself have left out scope. there proceed during an "internal" id browser uses, example? firefox-only fortitude fine; cross-browser fortitude receptive scenarios awesome.



edit:




  • if greasemonkey book out scope, referencing elements later? greasemonkey book adding events dom objects. i can't store references an array identical apparatus since eventuality fires, array left since greasemonkey book have left out scope. eventuality needs proceed know component anxiety book eventuality attached. component doubt attached.


  • can't only tradition ability element? yes, nonetheless problem lookup. i'd have review iterating by elements looking tradition ability set preferred id. work, sure, nonetheless infinite papers unequivocally consuming. i'm looking something where browser lookup grunt work.


  • wait, can cgange document? i can't cgange source document, nonetheless i dom changes script. i'll explain question.


  • can closures? closuses spin out work, nonetheless i primarily guess wouldn't. after post.




it sounds answer question: "is there middle browser id i use?" "no."



Comments

Post a Comment

Popular posts from this blog

list macos calm editors formula editors

i searched found maudite's doubt text editors nonetheless windows. as have doubt guessed, i am perplexing out there any text/code editors mac besides i know of. i'll correct post consolidate editors listed. free textwrangler xcode mac vim aquamacs closer uncanny emacs jedit editra eclipse netbeans kod textmate2 - gpl brackets atom.io commercial textmate bbedit subethaedit coda sublime calm 2 smultron webstorm peppermint articles associated subject faceoff, best calm editor ever? maceditors.com, mac editors comforts compared thank everybody total suggestions.
Read more

how hibernate @any-related annotations?

could someone explain me any-related annotations ( @any , @anymetadef , @anymetadefs @manytoany ) work practice. i have tough awaiting any useful support (javadoc alone isn't unequivocally helpful) these. i have so distant collected somehow assent referencing summary extended classes. case, since there an @onetoany annotation? 'any' referring unparalleled 'any', churned 'any'? a short, receptive illustrating instance unequivocally many appreciated (doesn't have compile). edit: many i accept replies answers give credit where due, i found both smink's sakana's answers informative. since i can't accept several replies the answer , i unfortunately symbol conjunction answer.
Read more

why does floated <input> control floated component slip over too distant right ie7, nonetheless firefox?

Image
hopefully settlement value thousand lines formula since i don't wish have frame down asp.net code, html, javascript, css yield an instance (but i'll supply i on ask someone doesn't contend "oh, i've seen before! try this...") [actually, i post formula css - bottom question]. here apportionment form page being displayed firefox: the blue boxes surrogate stylings <label> add-on orange lines surrogate border styles <div> tags (so i where extend break). <label> 's styled float: left <div 's right. addition, heir controls <div> also float:left definitely line adult tip <div> (since there taller controls multiline textboxes down below). the radio buttons generated an asp control, wrapped <span> - also floated left given heir <div> . here same apportionment shade rendered ie7: there few teenager digest differences, nonetheless large that's pulling me crazy additional white space beside <input> con...
Read more