90 lines
2.8 KiB
JavaScript
90 lines
2.8 KiB
JavaScript
function space(count) {
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var o = '';
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while (count>0) {
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o += ' ';
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count--;
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}
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return o;
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}
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/**
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* Returns object with all siblings as string
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* @param objName String name of object to be parsed
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* @param depth Number (1 = only values of current object
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* 2 = values+objects of current object
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* 3 = values+objects+functions of current object
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* 4 = values of current and sub-objects
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* 5 = values+objects of current and sub-objects
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* 6 = values+functions of current and sub-objects)
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* @param lev Number Internal use - sub-level
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* @return String Pre-formatted with object hierarchy
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*/
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function getObjectProps(objName, depth, lev) {
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if (lev>50) { return ''; }
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var obj = eval(objName);
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var o = '';
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for (var x in obj) {
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switch (typeof(obj[x])) {
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case 'function':
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if (depth==3 || depth==6) {
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o += space(lev*2) + objName + '.' + x + ' (' + typeof(obj[x]) + ') = { ... }\n';
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}
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break;
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case 'object':
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if (depth>=2) {
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switch (x) {
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case 'parent':
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if (depth != 4) {
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o += space(lev*2) + objName + '.' + x + ' ('+typeof(obj[x])+') = { ...PARENT OBJECT... }\n';
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}
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break;
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default:
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if (depth>=4) {
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obp = getObjectProps(objName+'.'+x, depth, lev+1);
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if (obp.indexOf('\n')!=-1) {
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o += space(lev*2) + objName + '.' + x + ' ('+typeof(obj[x])+') = {';
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o += '\n' + obp;
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o += space(lev*2)+'}\n';
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} else if (depth!=4) {
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o += space(lev*2) + objName + '.' + x + ' ('+typeof(obj[x])+') = { ... }\n';
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}
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} else {
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o += space(lev*2) + objName + '.' + x + ' ('+typeof(obj[x])+') = { ... }\n';
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}
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break;
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}
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}
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break;
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case 'string':
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o += space(lev*2) + objName + '.' + x + ' (' + typeof(obj[x]) + ') = \'' + obj[x] + '\'\n';
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break;
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default:
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o += space(lev*2) + objName + '.' + x + ' (' + typeof(obj[x]) + ') = ' + obj[x] + '\n';
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break;
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}
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}
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return o;
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}
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function showObject(objName, depth) {
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alert(getObjectProps(objName, depth, 0));
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}
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function writeObject(objName, depth) {
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var obp = getObjectProps(objName, depth, 0);
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if (obp.length > 0) {
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document.writeln('<PRE>');
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document.writeln(obp);
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document.writeln('</PRE>');
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}
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}
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function showParsedHTML() {
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var jsdwin = window.open();
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jsdwin.document.write(document.body.parentNode.outerHTML.replace(/</g, '<'));
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} |