javascript - Replace an image at the DOM -

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i looking replace particular image when click on , change active image. click on other image, clicked image becomes active , other image becomes inactive again.

the html markup looks this:

the html using is:

<ul id="weeklyprizeblockthumb">       <li class="active"> <img src="images/bts/bts_overlay_wp_box_thumbw1.jpg" alt="week1" id="week1" />         <p class="text"> <span>gearing school:</span> <span>$100 of mead® school supplies!1</span></p>       </li>       <li> <img src="images/bts/bts_overlay_wp_box_thumbw2.jpg" alt="week2" id="week2" />         <p class="text"> <span>sticking schedule:</span> <span>$100 gift card container store®!</span></p>       </li>       <li> <img src="images/bts/bts_overlay_wp_box_thumbw3.jpg" alt="week3" id="week3" />         <p class="text"> <span>doing lunch:</span> <span>soft lunch bag $100 of unilever products!</span></p>       </li>     </ul>

the js is:

    var src1 = $('ul#weeklyprizeblockthumb li').find('img').attr("src").replace("_active.jpg", ".jpg");     $('ul#weeklyprizeblockthumb li').find('img').attr("src", src1);      //$('#overlay_wp_weekimg div').find('img').attr("src").replace("_active", "");     var src = $(this).find('img').attr("src").match(/[^\.]+/) + "_active.jpg"; $(this).find('img').attr("src", src);

this not working correctly. not de-active-ate previous images.

try this~

$(function(){ $("#weeklyprizeblockthumb li").each(function(){ var li = $(this);     li.click(function(){         $("#weeklyprizeblockthumb>li>img").each(function(index){             $(this).attr("src","images/bts/bts_overlay_wp_box_thumbw"+ (index + 1) +".jpg");             alert($(this).attr("src"));         })         li.find("img").attr("src","images/bts/_active.jpg");         alert(li.find("img").attr("src"));     }) }) })

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