PB Code Zone
A Test Bed With Search & Replace
Replace
With
<html> <!--PUT THIS PART OF THE CODE IN THE HEAD SECTION-------> <head> <title>Tester</title> <script type="text/javascript"> <!-- Hide from JavaScript-Impaired Browsers // Script by Skydrift function viewit(){ var code = document.tester.code.value; if (navigator.appName.substring(0,5) == "WebTV"){ location.href="#"; document.open(); document.write(code); document.close(); } else { temp = document.tester.code.value; preWindow = open("", "preWindow","status=no, toolbar=yes, menubar=yes"); preWindow.document.open(); preWindow.document.write(temp); preWindow.document.close(); } } function copy() { document.tester.code.focus(); document.tester.code.select(); } // Search and replace by R_E function replaceText() { K1 = document.tester all_text = K1.code.value; old_word = K1.E2.value; new_word = K1.E3.value; working = true; if (confirm("This will replace ALL instances of:\n\n` " +old_word+ "´\n\nwith:\n\n` " +new_word+" ´\n\nAre you sure you want to continue?")) left_index = 0; while (working) { J1 = all_text.indexOf(old_word, left_index); if (J1==-1) {working = false; break} all_text_left = all_text.substring(0, J1) J2 = J1+old_word.length; all_text_right = all_text.substring(J2, all_text.length); all_text = all_text_left + new_word + all_text_right; left_index = J1+new_word.length; } document.tester.code.value = all_text } function showSize() { size = tester.code.value.length;window.status = 'File size is: '+size+' bytes'; timer1 = setTimeout('showSize()', 100); } function clearSize() { clearTimeout(timer1); } // End Hiding --> </script> </head> <!---THIS PART GOES IN THE BODY----> <body bgcolor="#000000"> <form name="tester" action=""> <table bgcolor="#ffebcd" align="center" border="6"><tr><td width="600" align="center"> <textarea cols="50" name="code" rows="6" onfocus="showSize()" onblur="clearSize()" bgcolor="#6495ed" text="#FFFFFF" growable autoactivate nohighlight border="0"><!/textarea> </td></tr><tr><td align="center"> <input type="button" onclick="viewit()" value="Preview" /> <input type="reset" /> <input type="button" onclick="copy()" value="Select" /> </td></tr><tr><td bgcolor="#6495ed" align="center"> <font color="#483d8b"><b> Replace</b></font> <input type="text" name="E2" size="12" /> <font color="#483d8b"><b> With</b></font> <input type="text" name="E3" size="12" /> <input type="button" name="replButton" value="Replace" onclick="replaceText()" /></td></tr></table> </form> </body> </html> <!--- REMOVE THE ! IN THE CLOSING TEXTAREA TAG IE:<!/TEXTAREA>------>
PB Code Zone 2
