jquery - How can I change text content every day with javascript? -


i making sort of script show different content everyday different image , title. got image loop show every day different picture need same title.

it making dynamic page of discount deals different every day repeats after 1 week need have 7 pictures , 7 titles show.

here code loop of images every day.

var dailyphotos; var today, img;     dailyphotos = function() {      today = new date();      weekday = today.getday();      showimages = [ ];      myphotos = [ "{{root}}assets/img/sunday.jpg", "{{root}}assets/img/monday.jpg", "{{root}}assets/img/tuesday.jpg", "{{root}}assets/img/wednesday.jpg", "{{root}}assets/img/thirsday.png", "{{root}}assets/img/friday.jpg", "{{root}}assets/img/saterday.jpg" ]; // must specify path or file name of images loaded in weekday basis.       if ( document.images ) {          ( var x = 0; x < myphotos.length; x++ ) {          showimages[ x ] = new image();          showimages[ x ].src = myphotos[ x ];        } img = (( document.getelementbyid ) ? document.getelementbyid("yourimageid") : document.images.yourimageid ); // specify id of image raplaced daily.           img.src = showimages[ weekday ].src;           img.alt = myphotos[ weekday ];      } return false; // if browser can't display images, exit function.     }; window.onload = dailyphotos;

and how want display in html

<div class="row">         <div class="column large-6 medium-6 small-12">             <h4> want title displayed </h4>             <p> if can display p tekst have in here </p>             <a href="more details medium-6 small-12"></a>         </div>         <div class="column large-6"><img id="yourimageid" src="tuesdayphoto.jpg" alt="demo" /> image displayed </div>     </div>

i know can done javascript, trying if reading this.

var dailyphotos;  var today, img;      dailyphotos = function() {       today = new date();       weekday = today.getday();       showimages = [ ];       myphotos = [ "{{root}}assets/img/sunday.jpg", "{{root}}assets/img/monday.jpg", "{{root}}assets/img/tuesday.jpg", "{{root}}assets/img/wednesday.jpg", "http://s.cdpn.io/37045/wedding-1.jpg", "{{root}}assets/img/friday.jpg", "{{root}}assets/img/saterday.jpg" ]; // must specify path or file name of images loaded in weekday basis.        if ( document.images ) {           ( var x = 0; x < myphotos.length; x++ ) {           showimages[ x ] = new image();           showimages[ x ].src = myphotos[ x ];         } img = (( document.getelementbyid ) ? document.getelementbyid("yourimageid") : document.images.yourimageid ); // specify id of image raplaced daily.            img.src = showimages[ weekday ].src;            img.alt = myphotos[ weekday ];       } return false; // if browser can't display images, exit function.      };  window.onload = dailyphotos;
<div class="row"> <div class="column large-6 medium-6 small-12"> <h4> want title displayed </h4> <p> if can display p tekst have in here </p> <a href="more details medium-6 small-12"></a> </div> <div class="column large-6"> <img id="yourimageid" src="tuesdayphoto.jpg" alt="demo" /> image displahttp://stackoverflow.com/posts/43251456/edit#yed </div> </div>

here go!

https://jsfiddle.net/bja94ulz/1/

first date

var d = new date();

then day

var n = d.getday();

then can make array titles. doesn't need below above

var titles = ['title 1', 'title 2', 'title 3', 'title 4', 'title 5', 'title 6', 'title 7'];

and change title replacing content in div id title

document.getelementbyid("title").innerhtml = titles[n-1];

it's 'n-1' because arrays start @ 0

you can away using 1 less variable. https://jsfiddle.net/bja94ulz/2/


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