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<job>
<!-- SciTE: (file must be saved)
file.patterns.jush=*.htm;*.html;*.php;*.sql;*.js;*.css;php.ini;*.conf;.htaccess;my.ini
command.1.$(file.patterns.jush)=WScript jush-help.wsf "$(FilePath)" $(SelectionStartLine) $(SelectionStartColumn) $(tabsize) "$(CurrentWord)"
command.name.1.$(file.patterns.jush)=JUSH help
command.subsystem.1.$(file.patterns.jush)=2
command.save.before.1.$(file.patterns.jush)=1
-->
<script language="JScript" src="jush.js"></script>
<script language="JScript">
function readFile(filename) {
var fso = new ActiveXObject('Scripting.FileSystemObject');
var file = fso.OpenTextFile(filename, 1);
return file.ReadAll();
}
function openUrl(url) {
var shell = new ActiveXObject('WScript.Shell');
var command = shell.RegRead('HKCR\\http\\shell\\open\\command\\'); // `start` is not available
shell.Exec(command.replace(/%1/g, url));
}
if (WScript.Arguments.length < 3) {
WScript.Echo('Usage: WScript jush-help.wsf filename line column [tabsize] [word]\nPurpose: Open URL with help on specified position in file');
WScript.Quit(1);
}
var filename = WScript.Arguments(0);
var line = WScript.Arguments(1);
var column = WScript.Arguments(2);
var lang = 'htm';
var match = /\.(js|sql|xml|css)$/.exec(filename);
if (match) {
lang = match[1];
} else if (/php\.ini$/.test(filename)) {
lang = 'phpini';
} else if (/my\.ini$/.test(filename)) {
lang = 'sqlset';
} else if (/(\.conf|\\\.htaccess)$/.test(filename)) {
lang = 'cnf';
}
var file = (new RegExp('^(.*\n){' + (line - 1) + '}.*', '')).exec(readFile(filename).replace(/\r/g, ''))[0]; // highlight only first lines of file (performance)
var s = /(.*)$/.exec(jush.highlight(lang, file))[1]; // get last line of output
if (WScript.Arguments.length >= 3) {
var tab = '';
for (var i = WScript.Arguments(3); i--; ) {
tab += ' ';
}
s = s.replace(/\t/g, tab);
}
s = s.replace(/&[^;]+;/g, '&');
var href = '';
var pos = 1;
var re = /<a href="([^"]+)" class="jush-help">|(<\/a>)|<[^>]+>|([^<]+)/g;
while (match = re.exec(s)) {
if (match[1]) {
href = match[1];
} else if (match[2]) {
if (pos == column) { // last character of link
break;
}
href = '';
} else if (match[3]) {
pos += match[3].length;
if (pos > column) {
break;
}
}
}
openUrl(href ? href : 'https://www.google.com/search?q=' + encodeURIComponent(WScript.Arguments.length >= 4 ? WScript.Arguments(4) : (match ? match[3] : '')));
</script>
</job>
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