xml namespaces
Hi
Before Extjs I'm using jQuery and I've partialy added xml name space support
How Extjs support xmlNS ??
I've there usages
the first call return only prfx:tag tagsCode:$('prfx:tag') //for get prefixed tags $(':NS(my.urn, tag)') //for get tags defined on my.urn name space.
the second return a pr
Hi
i've looking Ext.DomQuery.js and does not support dom2 namespaces
I've change somme lines
adding \! to support tag selector prfx!tag
convert ! to : for tagName selectorCode:79 var modeRe = /^(\s?[\/>+~\!]\s?|\s|$)/; 80 var tagTokenRe = /^(#)?([\w\!-\*]+)/;
add : support on attributeCode:152 tagName = tagName.replace('!',':');
now you can select node likeCode:576 re: /^(?:([\[\{])(?:@)?(([\w-]+:)?([\w-]+))\s?(?:(=|.=)\s?['"]?(.*?)["']?)?[\]\}])/, 577 select: 'n = byAttribute(n, "{2}", "{6}", "{5}", "{1}");'
I don't ave added urn redirect namespace support.Code:var E1 = Ext.select('[@id=dock2]'); var E2 = Ext.select('[@fast:class=Switcher]'); var E3 = Ext.select('body'); var E4 = Ext.select('fast!block'); var E5 = Ext.select('fast!block[@fast:class=Switcher]');
By
A+JYT
Hi
i've added namspace support
I've change somme lines
change tagTokenRe (the previus change of nodeRe is not necessairy line 79)
add namespace table initialiationCode:79 var modeRe = /^(\s?[\/>+~]\s?|\s|$)/; 80 var tagTokenRe = /^(#)?((((\([\w-\*:\.]+\))|([\w-\*]+))!)?([\w-\*]+))/;
convert ! to : for tagName selector and add namespace searchCode:82 if ('undefined' == typeof(document.namespaces)) {//init global namespaces array if undefined 83 document.namespaces = new Array(); 83 attibutes=document.documentElement.attributes; 84 i = 0; 85 for (x = 0; x < attibutes.length; x++) { 86 attr = attibutes[x]; 87 if (/xmlns:/.test(attr.nodeName)) { 88 var matches = attr.nodeName.split(/:/); 89 var namespace = { 90 name: matches[1], 91 urn: attr.value}; 92 document.namespaces[i++] = namespace; 93 } 94 } 95 }
add : support on attributeCode:168 tagName = tagName.replace('!',':'); 169 var am = tagName.match (/(\((.*)\)):(.*)/); 170 if (am){ 171 var namespace = Ext.DomQuery.getNS(am[2]); 172 if (namespace) { 173 tagName = namespace.name+':'+ am[3]; 174 } 175 }
and on buAttribute finctionCode:616 re: /^(?:([\[\{])(?:@)?((((\([\w-\/\:\.]+\))|([\w-]+)):)?([\w-]+))\s?(?:(=|.=)\s?['"]?(.*?)["']?)?[\]\}])/, 617 select: 'n = byAttribute(n, "{2}", "{9}", "{8}", "{1}");'
now you can select node likeCode:268 var am = attr.match (/(\((.*)\)):(.*)/); 269 if (am){ 270 var namespace = Ext.DomQuery.getNS(am[2]); 271 if (namespace) { 272 attr = namespace.name+':'+ am[3]; 273 } 274 }
Code:<html xmlns="http://www.w3.org/1999/xhtml" xmlns:fast="urn:org.jquery.fast"> .... <div fast:class="Switcher">.... </html>Code:var E1 = Ext.select('[@id=dock2]'); var E2 = Ext.select('[@fast:class=Switcher]'); var E3 = Ext.select('body'); var E4 = Ext.select('fast!block'); var E5 = Ext.select('fast!block[@fast:class=Switcher]'); var E6 = Ext.select('[@(urn:org.jquery.fast):class=Switcher]'); var E7 = Ext.select('(urn:org.jquery.fast)!block'); var E8 = Ext.select('(urn:org.jquery.fast)!block[@(urn:org.jquery.fast):class=Switcher]');
By
A+JYT
Hi
for tag in namespace i've choose ! selector like
but this choise introduce an error (all html comment are acceted as tag)Code:var E4 = Ext.select('fast!block');
I've change it to @ selector
so in the byAttribute function for compatibilty with IE change the linesCode:80 var tagTokenRe = /^(#)?((((\([\w-\*:\.]+\))|([\w-\*]+))@)?([\w-\*]+))/;
ByCode:288 var sp = attr.match (/(.*):(.*)/); 289 if (sp) { 290 a= Ext.get(ci).getAttributeNS(sp[1],sp[2]) 291 } else { 292 a = ci.getAttribute(attr); 293 }
Hi
Ext implement getAttributeNS(ns, attr) to get an namespace attribut. but this method return an attribute was not in name space.
the xmlnamespaces are defined for define many attributes or tags was have same name for different use.
[code]<input type="text" xmlns:check="urn:org.verify" check:type="date" />[code]
the attribute type is defined on html global namspace and on org.verify first for displayong and text box second for verify the value.
the DOM2 sp
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