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Make sure there's a template name before requesting it from server

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This commit is contained in:
Nathan Gray 2012-07-23 23:51:47 +00:00
parent 9abe56ff94
commit 0fa5e2ee49
1 changed files with 16 additions and 13 deletions
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29
etemplate/js/et2_widget_template.js
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@ -102,21 +102,24 @@ var et2_template = et2_DOMWidget.extend({
splitted = this.id.split('.');
var path = this.egw().webserverUrl + "/" + splitted.shift() + "/templates/default/" + splitted.join('.') + ".xet";
et2_loadXMLFromURL(path, function(_xmldoc) {
var templates = {};
// Scan for templates and store them
for(var i = 0; i < _xmldoc.childNodes.length; i++) {
var template = _xmldoc.childNodes[i];
if(template.nodeName.toLowerCase() != "template") continue;
templates[template.getAttribute("id")] = template;
}
if(splitted.length)
{
et2_loadXMLFromURL(path, function(_xmldoc) {
var templates = {};
// Scan for templates and store them
for(var i = 0; i < _xmldoc.childNodes.length; i++) {
var template = _xmldoc.childNodes[i];
if(template.nodeName.toLowerCase() != "template") continue;
templates[template.getAttribute("id")] = template;
}
// Read the XML structure of the requested template
this.loadFromXML(templates[this.id]);
// Read the XML structure of the requested template
this.loadFromXML(templates[this.id]);
// Inform the widget tree that it has been successfully loaded.
this.loadingFinished();
}, this);
// Inform the widget tree that it has been successfully loaded.
this.loadingFinished();
}, this);
}
return;
}
}