html - getElementsByTagName inside a div class in Javascript -


i have div class multiple images in there not have specific id.

want when click on image, logo gets displayed @ different location. 

<div class="gs-image-box"> <a href="http://www.car-logos.org/audi" target="_blank" class="gs-image gs-image-scalable"><img src="http://t0.gstatic.com/images?q=tbn:and9gctfbgu4equlbn9htr_1tqd_xhtayahqbhmyc31zhth_pnuga76wx4_asg" title="audi | audi car logos , audi car company logos worldwide" class="gs-image gs-image-scalable" style="width: 84px; height: 84px;"></a> </div> <div class="gs-image-box"> <a href="http://logok.org/audi-logo/" target="_blank" class="gs-image gs-image-scalable"><img src="http://t2.gstatic.com/images?q=tbn:and9gcrfmgt17fazj1obpw8ir7zuqr4gqmlm1owuu-rto3jjharur-p17fumcvi" title="audi logo | logok" class="gs-image gs-image-scalable" style="width: 112px; height: 84px;"></a> </div>

therefore use getelementsbytagname, detailed code here http://fiddle.jshell.net/g1e25r6p/1/

however, works first tag [0] , not second 1 [1]

i'm stuck on days now, have idea, how or doing wrong?

first issues:

var badgeimg2 = imageresult[1].getelementsbytagname('img')[1];

should be

var badgeimg2 = imageresult[1].getelementsbytagname('img')[0];

second issue (in event listener code of badgeimg2):

var imgsrc = badgeimg.src;

should be:

var imgsrc = badgeimg2.src;

Comments

Post a Comment

Popular posts from this blog

javascript - Using jquery append to add option values into a select element not working -

i'm looking dynamically populate select element names of items stored array. for reason it's not working , i'm not sure why. html: <div class="col-md-4 col-md-offset-4"> <select class="select1"> </select> , <select class="select2"> </select> </div> note i'm using bootstrap layout. here's jquery i'm using try , populate ".select1" jquery: select: function() { $.each(state.greens, function(index, value) { $(".select1").append("<option value =' " + index + " '>" + state.greens[index].name + "</option>"); }); } note function 'select' stored within object called 'display'. state.greens name of array i'm trying access. so @ end of html page call display.select(); call function. no error messages showing in console. also, saw question: appending
Read more

Android soft keyboard reverts to default keyboard on orientation change -

i'm building android soft keyboard , can't seem fix bug - have arabic , qwerty keyboard , when rotate device on qwerty keyboard (or arabic shift), it's if program has "restarted" , becomes arabic keyboard without shift. the onsaveinstancestate(bundle savedinstancestate) not work because application not extend activity inputmethodservice . i put following in android manifest android:configchanges="keyboard|keyboardhidden|orientation" android:windowsoftinputmode="stateunchanged|adjustresize"> i tried using @override public void onconfigurationchanged(configuration newconfig) { super.onconfigurationchanged(newconfig); log.i(mydebug, "config changed " + currentkeyboard.equals(qwerty)); } however, currentkeyboard.equals(qwerty)) results false , made sure true before orientation change. any appreciated. i think applications fault. if application restarting on orientation change
Read more

Rendering JButton to get the JCheckBox behavior in a JTable by using images does not update my table -

i rendering jbutton image on simulate jcheckbox behavior. why don't let jtable render jcheckbox? because need bigger checkboxes , there's no way can resize them (as far know). so, have own table cell renderer , editor. both renders jbutton , checkbox images on them. trying change image checked image unchecked image (or vice versa) , update cell value (boolean true or false). however, reason, getcelleditorvalue() not update table. so, release mouse, value goes original one. any appreciated! lot! public class tableexample extends jframe { jscrollpane pane; jpanel panel; jtable table; object[][] data; mytablemodel tm; renderer buttoncolumn; public tableexample(object[][] data) throws ioexception { string[] columns = {"column#1", "column#2", "column#3", "column#4", "column#5", "column#6"}; this.data = data; this.setpreferredsize(new dimension(700, 500));
Read more