// eScreen, The BRS Elemental Screen Overlay (3.21.11) // Copyright Blue Ridge Solutions, Inc. www.blueridges.com // // INSTRUCTIONS // Default setup: $('.eScreen').eScreen({html:''}); // pass in html code // Default setup: $('.eScreen').eScreen({load:'page.php #content'}); // Default setup: $('.eScreen').eScreen({id:'thehtmlid'}); (function($){ function closePopup() { var settings = $('#overlay_container').data('settings'); $('.overlay').hide(); if(settings.id != '') { $('#overlay_content').find('input,textarea,select').each(function(){ var val = $(this).val(); this.setAttribute("value",val); }); // Update innerHTML for Mozilla // copy the radio buttons for mozilla $('#overlay_content').find('input[type=radio]:checked').each(function(){ var n = $(this).attr('name'); var v = $(this).val(); $('#overlay_content').find('input[name='+n+']').each(function(){ if($(this).attr('value') == v) { this.setAttribute('checked','checked'); $(this).addClass('checked'); } else { $(this).removeAttr('checked'); $(this).removeClass('checked'); } }); }); // Update innerHTML for Mozilla // copy the checkboxes for mozilla $('#overlay_content').find('input[type=checkbox]').each(function(){ if(this.checked) { this.setAttribute('checked','checked'); $(this).addClass('checked'); } else { $(this).removeAttr('checked'); $(this).removeClass('checked'); } }); // Update innerHTML for Mozilla var content = $('#overlay_content').html(); $('#overlay_content').empty(); $('#'+settings.id).html(content); } else if (settings.element) { // replace the element settings.element_placeholder.after(settings.element).remove(); } $('#overlay_content').html('Loading...'); $('.close_overlay').unbind('click'); if(settings.onclose) settings.onclose(); $('#overlay_container').data('settings', 0); } $.eScreen_close = closePopup; $.fn.eScreen = function(options){ var settings = { html:'Content unavailable.', load:'', id:'', width:600, height:400, overlay_bg:'black', content_bg:'', opacity:0.7, closeBtn:'close', onclose:null, onload:'centerOverlay()' }; return this.each(function(e){ var $element = $(this); // Override if (options) $.extend(settings, options); // Setup if(!$('#overlay').length) { $('head').append(''); $('body').append(''); $('body').append(''); $('#overlay').css({opacity:settings.opacity,position:'fixed',top:0,left:0,'z-index':1000,width:'100%',height:'100%'}); } // Load if(settings.html != 'Content unavailable.') { $('#overlay_content').html(settings.html); } else if(settings.load != '') { $('#overlay_content').css({height:settings.height,width:settings.width}).load(settings.load, settings.onload).append('

'); $('#overlay_content:first-child').css({float:'none'}); } else if(settings.id != '') { $('#'+settings.id).find('input,textarea,select').each(function(){ var val = $(this).val(); this.setAttribute("value",val); }); // Update innerHTML for Mozilla var content = $('#'+settings.id).html(); $('#'+settings.id).empty(); $('#overlay_content').html(content); } else { if (!settings.element) settings.element = $element; // Get the element var $el = $(settings.element); // Add a placeholder settings.element_placeholder = $('

').css('display', 'none').insertAfter($el); $('#overlay_content').empty().append($el); } // Center var height = $('#overlay_container').outerHeight() / 2; var width = $('#overlay_container').outerWidth() / 2; $('#overlay_container').css({position:'fixed',left:'50%',top:'50%',zIndex:'1001',marginTop:'-'+height+'px',marginLeft:'-'+width+'px'}); // Adjust if($.browser.msie && $.browser.version < 7) { var height = $(window).height(); var width = $(window).width(); $('#overlay').css({position:'absolute',width:width+'px',height:height+'px'}); $('#overlay_container').css({position:'absolute'}); $('html,body').animate({scrollTop:$('body').offset().top},500); } // Show $('.overlay').show(); // Close $('.close_overlay').click(function(e){ e.preventDefault(); $.eScreen_close(); }); // Save reference to overlay $('#overlay_container').data('settings', settings); }); }; // eScreen Plugin })(jQuery);