/**
* Geshibot JS
*/
if (typeof(Geshibot) == 'undefined') {
Geshibot = {};
}
/**
* Replaces the geshi default classes with mambo/joomla classes
*/
Geshibot.replaceGeshiWithMamboClasses = function() {
if (document && document.getElementsByTagName) {
var pre_items = document.getElementsByTagName('pre');
var n = pre_items.length;
for(var i = 0; i < n; i++) {
// divs
var divs = pre_items[i].getElementsByTagName('div');
var dlen = divs.length;
for (var j = 0; j < dlen; j++) {
if (divs[j].className == 'head') { // header
var className = 'sectiontableheader';
} else if (divs[j].className == 'foot') { // footer
var className = 'small';
} else if (divs[j].className == ' ') { // code lines
var className = 'sectiontableentry1';
} else {
var className = '';
}
divs[j].className += ' '+className;
}
// anchors
var a_items = pre_items[i].getElementsByTagName('a');
var alen = a_items.length;
for (var l = 0; l < alen; l++) {
a_items[l].target = '_blank';
a_items[l].setAttribute('target', '_blank');
}
// list items
var li_items = pre_items[i].getElementsByTagName('li');
var ilen = li_items.length;
for (var k = 0; k < ilen; k++) {
li_items[k].className += ' sectiontableentry1';
}
}
}
};
// add copy link to code highlights
Geshibot.addCodeView = function() {
if (document && document.getElementsByTagName) {
var divs = document.getElementsByTagName('div');
var dlen = divs.length;
for (var j = 0; j < dlen; j++) {
var pattern = new RegExp("(^|\\s)foot(\\s|$)");
if ( pattern.test(divs[j].className) ) { // footer class
if (divs[j]._button == 1) continue;
if (Geshibot.copy_type == 0) {
divs[j].innerHTML += ' ';
} else {
divs[j].innerHTML += ' '+Geshibot.show_copy_label+'';
}
divs[j]._button = 1;
}
}
}
};
// copy the code text to new window
Geshibot.copy = function(_this) {
if (_this && _this.parentNode) {
var source = _this.parentNode.parentNode.nextSibling;
var name = source.className;
var _source = Geshibot.decode(source.innerHTML);
_source = '';
Geshibot.writeSourceWindow(_source, name, '[source view]');
}
};
// writes content to a new window
Geshibot.writeSourceWindow = function(txt, name, title) {
top.winRef = window.open('', name,
'width=550,height=450'
+',menubar=0'
+',toolbar=0'
+',status=0'
+',scrollbars=0'
+',resizable=1');
top.winRef.document.writeln(
''+title+''
+''
+txt
+''
);
top.winRef.document.body.style.overflow = 'hidden'; // hide scroll in FF
top.winRef.document.close();
top.winRef.focus();
};
// decode uriencoded text
Geshibot.decode = function(txt) {
txt = txt.replace(/\+/g, ' ');
if (decodeURIComponent) {
return decodeURIComponent(txt);
}
if (unescape) {
return unescape(txt);
}
return txt;
};
Geshibot.html2entities = function(str){
var re = /[<>"'&]/g
str = str.replace(re, function(match){
if (match=="<")
return "<";
else if (match==">")
return ">";
else if (match=="\"")
return """;
else if (match=="'")
return "'";
else if (match=="&")
return "&";
});
return str;
};