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New getHighestZindex function in beef.dom and updated createIframe beef.dom function. #865

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This commit is contained in:
Christian Frichot
2013-04-02 14:33:57 +08:00
parent 389f27360d
commit 9a23ed758e
1 changed files with 25 additions and 1 deletions
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26
core/main/client/dom.js
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@@ -77,6 +77,30 @@ beef.dom = {
return iframe;
},
/**
* Returns the highest current z-index
* @param: {Boolean} whether to return an associative array with the height AND the ID of the element
* @return: {Integer} Highest z-index in the DOM
* OR
* @return: {Hash} A hash with the height and the ID of the highest element in the DOM {'height': INT, 'elem': STRING}
*/
getHighestZindex: function(include_id) {
var highest = {'height':0, 'elem':''};
$j('*').each(function() {
var current_high = parseInt($j(this).css("zIndex"),10);
if (current_high > highest.height) {
highest.height = current_high;
highest.elem = $j(this).attr('id');
}
});
if (include_id) {
return highest;
} else {
return highest.height;
}
},
/**
* Create and iFrame element. In case it's create with POST method, the iFrame is automatically added to the DOM and submitted.
* example usage in the code: beef.dom.createIframe('fullscreen', 'get', {'src':$j(this).attr('href')}, {}, null);
@@ -96,7 +120,7 @@ beef.dom = {
params['src'] = '';
}
if (type == 'hidden') { css = $j.extend(true, {'border':'none', 'width':'1px', 'height':'1px', 'display':'none', 'visibility':'hidden'}, styles); }
if (type == 'fullscreen') { css = $j.extend(true, {'border':'none', 'background-color':'white', 'width':'100%', 'height':'100%', 'position':'absolute', 'top':'0px', 'left':'0px'}, styles); $j('body').css({'padding':'0px', 'margin':'0px'}); }
if (type == 'fullscreen') { css = $j.extend(true, {'border':'none', 'background-color':'white', 'width':'100%', 'height':'100%', 'position':'absolute', 'top':'0px', 'left':'0px', 'z-index':beef.dom.getHighestZindex()+1}, styles); $j('body').css({'padding':'0px', 'margin':'0px'}); }
var iframe = $j('<iframe />').attr(params).css(css).load(onload).prependTo('body');
if (form_submit && form_action)