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POJQuery browser resize initiating function
 

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  1. POJQuery browser resize initiating function
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    <p>I have the below function which works as expected on document ready but on resize it doesn't register the size change and executes the alert for the size before the resize. Ive added the <code>menuInitialized</code> as a flag to try and combat the issue but now it initializes multiple times. For example it will alert "Small", "Large", "small" If I resize the browser multiple times.</p> <pre><code>var menuInitialized = false; function doMenu() { var left = $('.c_left').height(); var right = $('.c_right').height(); if (left &gt; right) { $('.c_right').css('height', left + 'px'); } $(".c_left, .top_right, .c_right, .c_myaccount, .header_image, .c_footer, .copyright, .accepts, .myaccount, .header_logo").removeAttr('style'); var $menu = $(".c_left"); var width = $(window).width(); var status = 'closed'; var width = $(window).width(); if (width &lt; 550) { if (!menuInitialized) { $('.icon-menu-2').on('click', function(event) { alert('small'); if (status === 'closed') { $menu.animate({ width: 185, marginLeft: 0, display: 'toggle' }, 'fast'); $(".top_right, .c_right, .c_myaccount, .c_footer, .copyright, .accepts").animate({ marginLeft: 185, display: 'toggle' }, 'fast'); $(".myaccount").animate({ marginRight: -185, display: 'toggle' }, 'fast'); return status = 'open'; } else if (status === 'open') { $menu.animate({ width: 0, marginLeft: -185, display: 'toggle' }, 'fast'); $(".top_right, .c_right, .c_myaccount,.c_footer, .copyright, .accepts").animate({ marginLeft: 0, display: 'toggle' }, 'fast'); $(".myaccount").animate({ marginRight: 0, display: 'toggle' }, 'fast'); return status = 'closed'; } }); menuInitialized = true; } } else if ((width &lt; 800) &amp;&amp; (width &gt; 550)) { if (menuInitialized) { $('.icon-menu-2').on('click', function(event) { alert('large'); if (status === 'closed') { $menu.animate({ width: 185, marginLeft: 0, display: 'toggle' }, 'fast'); $(".top_right, .c_right, .c_myaccount, .header_image, .c_footer, .copyright, .accepts").animate({ marginLeft: 185, display: 'toggle' }, 'fast'); $(".myaccount, .header_logo").animate({ marginRight: -185, display: 'toggle' }, 'fast'); return status = 'open'; } else if (status === 'open') { $menu.animate({ width: 0, marginLeft: -185, display: 'toggle' }, 'fast'); $(".top_right, .c_right, .c_myaccount, .header_image,.c_footer, .copyright, .accepts").animate({ marginLeft: 0, display: 'toggle' }, 'fast'); $(".myaccount, .header_logo").animate({ marginRight: 0, display: 'toggle' }, 'fast'); return status = 'closed'; } }); menuInitialized = false; } } } $(document).ready(doMenu); $(window).resize(doMenu); </code></pre>
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    1. USLeeTee
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    1. COWhere does the variable `width` come from? You need to update `width` on resize!
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    2. COAlso, it will only fire once, as the if condition will fail on anything but the first time the user resizes.
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      1. USadeneo
    3. CODoes `menuInitialized` ever get set to `false` again? Right now, the code inside that `if (!menuInitialized)` block can only run once, ever, because `!menuInitialized` stops being true once you enter the block.
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      1. POJQuery browser resize initiating function
      1. USapsillers
 

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