Created
February 18, 2016 14:10
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JQuery hover effect to replace and preload hover images.
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jQuery(document).ready(function($) { | |
$('.people img').click(function() { | |
$('.person_details').slideUp('slow',function(){ | |
$(this).remove(); | |
}); | |
$('.people img.clicked').each(function() { | |
var normalImg = NormalImgOf($(this).attr("src")); | |
$(this).attr("src", normalImg); | |
$(this).removeClass('clicked'); | |
}); | |
$(this).addClass('clicked'); | |
var normalImg = NormalImgOf($(this).attr("src")); | |
if(normalImg == $(this).attr("src")) | |
$(this).attr("src",HoverImgOf(normalImg)); | |
var details = $(this).parents('.people').siblings('.details').html(); | |
$(this).parents('.et_pb_row_inner').after('<div class="person_details" style="display:none">'+details+'</div>'); | |
$('.person_details').slideDown('slow'); | |
}); | |
$(".people img").hover( function() { | |
if(!$(this).hasClass('clicked')){ | |
var hoverImg = HoverImgOf($(this).attr("src")); | |
$(this).attr("src", hoverImg); | |
} | |
}, function() { | |
if(!$(this).hasClass('clicked')){ | |
var normalImg = NormalImgOf($(this).attr("src")); | |
$(this).attr("src", normalImg); | |
} | |
}); | |
/* preload hover images */ | |
jQuery(".people img").each(function(){ | |
preload(HoverImgOf($(this).attr("src"))); | |
}); | |
}); | |
function HoverImgOf(filename) | |
{ | |
var re = new RegExp("(.+)\\.(gif|png|jpg)", "g"); | |
return filename.replace(re, "$1-Hover.$2"); | |
} | |
function NormalImgOf(filename) | |
{ | |
var re = new RegExp("(.+)-Hover\\.(gif|png|jpg)", "g"); | |
return filename.replace(re, "$1.$2"); | |
} | |
var images = new Array() | |
function preload() { | |
for (i = 0; i < preload.arguments.length; i++) { | |
images[i] = new Image() | |
images[i].src = preload.arguments[i] | |
} | |
} |
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