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POjquery image hover popup cant detect browser edge and change its direction
 

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  1. POjquery image hover popup cant detect browser edge and change its direction
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    <p>i am trying to implement jquery image hover popup but facing a problem when the popup is closer to browser edge it goes beyond its edge i want it to change its direction when it finds that space is not enough to show that popup, i have see this effect in many plugins where popups, tooltips and drop down menus change their direction if they are close to browser window edge</p> <p>can any one guide me in right direction <strong>here is the screen shot for reference</strong> <a href="http://img512.imageshack.us/img512/4990/browseredge.png" rel="nofollow noreferrer">http://img512.imageshack.us/img512/4990/browseredge.png</a></p> <p><strong>here is the jquery hover code</strong></p> <pre><code>function imagePreview(){ /* CONFIG */ xOffset = 10; yOffset = 30; // these 2 variable determine popup's distance from the cursor // you might want to adjust to get the right result /* END CONFIG */ $("a.preview").hover(function(e){ this.t = this.title; this.title = ""; var c = (this.t != "") ? "&lt;br&gt;" + this.t : ""; var newName = this.name; //console.log(this.name); newName=newName.replace("/l/","/o/"); //console.log(newName); $("body").append("&lt;p id='preview'&gt;&lt;img src='"+ this.name +"' alt='Image preview' style='margin-bottom:5px;'&gt;"+ c +"&lt;/p&gt;"); $("#preview img").error(function () { $("#preview img").attr("src" ,newName).css({'width': '400px', 'height': 'auto'}); }); $("#preview") .css("top",(e.pageY - xOffset) + "px") .css("left",(e.pageX + yOffset) + "px") .fadeIn("fast"); }, function(){ this.title = this.t; $("#preview").remove(); }); $("a.preview").mousemove(function(e){ $("#preview") .css("top",(e.pageY - xOffset) + "px") .css("left",(e.pageX + yOffset) + "px"); }); }; </code></pre> <p>any help will be appriciated</p> <p>Thanks</p> <p><strong>Salman</strong></p>
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