Difference between revisions of "MediaWiki:Edittools.js"
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var sel_end = textarea.selectionEnd; | var sel_end = textarea.selectionEnd; | ||
var selected_text = textarea.value.substring(sel_start, sel_end); | var selected_text = textarea.value.substring(sel_start, sel_end); | ||
+ | if(!selected_text) { | ||
+ | alert("No text was selected!"); | ||
+ | } | ||
alert(selected_text); | alert(selected_text); | ||
} | } |
Revision as of 02:19, 20 October 2010
function runFixer(fixer) { var textarea = document.getElementById('wpTextbox1'); if(textarea.selectionStart === undefined) { alert("Looks like the fixers won't work in this browser. If you're running Internet Explorer, well, that's why."); return; } var sel_start = textarea.selectionStart; var sel_end = textarea.selectionEnd; var selected_text = textarea.value.substring(sel_start, sel_end); if(!selected_text) { alert("No text was selected!"); } alert(selected_text); } function fixJp(text) { alert(text); } addOnloadHook(function() { $j('#fixer-jp').append("<input type='button' onclick='runFixer(fixJp)' value='Tempt Fate' />"); });