Serching text for keywords

@vwphillipsJun 30.2005 — #an unfinished widgit
[CODE]
 
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
 "http://www.w3.org/TR/html4/loose.dtd">
 
 <html>
 
 <head>
 <title></title>
 </head>
 
 <body onload="pwsPageSearchWord();" >
 
 <script language="JavaScript" type="text/javascript">
 <!--
 // Page Word Search pwsPart1 (06-06-2005)
 // by Vic Phillips http://www.vicsjavascripts.org.uk
 
 // Allows a page to be searched for specific words
 // Optionally allows the word to be replaced
 
 // Application Notes
 
 // The Search Panel is defined by HTML Code
 // e.g.
 //  <div id="pwsSearchPanel" >
 //   Page Search <input type="button" value="Open" onclick="pwsResetWords(this);" >
 //   <br>
 //   <br>
 //   <input id="pwsSearchIP" type="text" size="15" >
 //   <input type="button" value="Search" onclick="pwsSearchWord();" >
 //   <input type="button" value="Next"  onclick="pwsSearchNext();" >
 //   <br>
 //   <input type="button" value="Replace With" style="width:85px;" onclick="pwsReplaceWith();" >
 //   <input id="pwsReplaceIP" type="text" size="15" >
 //   <br>
 //   <br>
 //   <a id="pwsAnchor" style="color:red;" > >> </a>
 //  </div>
 
 // The id names are mandatory.
 // The 'Replace' button and input are optional.
 // The Size and Position can be cutomised by pwsPart1 variables.
 // The Appearance can be modified in the HTML code and function 'pwsPageSearchWord()'.
 
 // The Script is initialised by a <BODY> onload event
 // e.g. <body onload="pwsPageSearchWord();" >
 
 // The functional code pwsPart2 (about 4k) is best as an external JavaScript
 
 // All variable, functional etc. names are prefixed with 'pws' to minimise coflicts with other JavaScripts
 
 // Tested with IE6 and Mozilla FoxFire
 
 // Cusomising Variables
 var pwsPanelTop=10;  // the initial top(Y) position of the 'Search Panel'  (digits)
 var pwsPanelLeft=10; // the left(X) position of the 'Search Panel'         (digits)
 var pwsMinWidth=130; // the minimised width of the 'Search Panel'          (digits)
 var pwsMinHeight=20; // the minimised height of the 'Search Panel'         (digits)
 var pwsMaxWidth=200; // the maximised width of the 'Search Panel'          (digits)
 var pwsMaxHeight=85;  // the maximised height of the 'Search Panel'        (digits)
 
 //-->
 </script>
 
 <script language="JavaScript" type="text/javascript">
 <!--
 // Page Word Search pwsPart2 (06-06-2005)
 // by Vic Phillips http://www.vicsjavascripts.org.uk
 
 
 // Functional Code - NO Heed to Change
 
 var pwsTNAry=new Array();
 var pwsFAry=new Array();
 var pwsFAAry=new Array();
 var pwsEl,pwsCh,pwsSP,pwsSPS,pwsCnt,pwsVal,pwsSIP,pwsRIP;
 
 function pwsPageSearchWord(){
 if (!document.getElementById('pwsSearchPanel')){ return; }
 pwsSP=document.getElementById('pwsSearchPanel');
 pwsSPS=pwsSP.style;
 pwsSPS.display='block';
 pwsSIP=document.getElementById('pwsSearchIP');
 if (document.getElementById('pwsReplaceIP')){
 pwsRIP=document.getElementById('pwsReplaceIP');
 }
 pwsEl=document.getElementsByTagName('BODY')[0].getElementsByTagName('*');
 pwsSPS.position='absolute';
 pwsSPS.overflow='hidden';
 pwsSPS.top=(pwsPanelTop)+'px';
 pwsSPS.left=(pwsPanelLeft)+'px';
 pwsSPS.height=(pwsMinHeight)+'px';
 pwsSPS.width=(pwsMinWidth)+'px';
 pwsSPS.backgroundColor='#FFFFCC';
 pwsSPS.border='solid black 1px';
 pwsSPS.color='#CC6600';
 pwsSPS.fontSize='14px';
 pwsSPS.fontWeight='bold';
 pwsSPS.textAlign='center';
 pwsSPS.padding='5px';
 pwsB=pwsSP.getElementsByTagName('INPUT');
 for (pws0=0;pws0<pwsB.length;pws0++){
 pwsB[pws0].style.fontSize='12px';
 pwsB[pws0].style.backgroundColor='#FFCC66';
 }
 pwsTextNodes();
 }
 
 function pwsTextNodes(){
 pwsTNAry=new Array();
 for (pws0=0;pws0<pwsEl.length;pws0++){
 pwsCh=pwsEl[pws0].childNodes;
 for (pws1=0;pws1<pwsCh.length;pws1++){
 if (pwsCh[pws1].nodeType==3){
 if  (pwsCh[pws1].data.length>2){
 pwsTNAry[pwsTNAry.length]=[pwsCh[pws1],pwsCh[pws1].data,''];
 }
 }
 }
 }
 }
 
 function pwsSearchWord(pws){
 if (pwsSIP.value==''||pwsSIP.value==pwsVal){ return; }
 pwsVal=pwsSIP.value;
 pwsCnt=1;
 pwsVal=pwsVal.toLowerCase();
 pwsResetWords();
 pwsFAry=new Array();
 for (pws0=0;pws0<pwsTNAry.length;pws0++){
 if (pwsTNAry[pws0][1].toLowerCase().match(pwsVal)&&pwsTNAry[pws0][0].parentNode!=pwsSP){
 pwsFAry[pwsFAry.length]=pwsTNAry[pws0];
 }
 }
 pwsTxtNAry=new Array();
 pwsAAry=new Array();
 pwsFAAry=new Array();
 for (pws1=0;pws1<pwsFAry.length;pws1++){
 pwsSplit=pwsFAry[pws1][1].split(' ');
 for (pws2=0;pws2<pwsSplit.length;pws2++){
 pwsTxtNAry[pwsTxtNAry.length]=document.createTextNode(pwsSplit[pws2]+' ');
 pwsFAry[pws1][0].parentNode.insertBefore(pwsTxtNAry[pwsTxtNAry.length-1],pwsFAry[pws1][0]);
 if (pwsSplit[pws2].toLowerCase().match(pwsVal)){
 pwsAAry[pwsAAry.length]=document.getElementById('pwsAnchor').cloneNode(true);
 pwsAAry[pwsAAry.length-1].removeAttribute('id');
 pwsFAry[pws1][0].parentNode.insertBefore(pwsAAry[pwsAAry.length-1],pwsTxtNAry[pwsTxtNAry.length-1]);
 pwsFAry[pws1][3]=pwsFAry[pws1][0].parentNode;
 pwsFAAry[pwsFAAry.length]=[pwsFAry[pws1][0].parentNode,pwsAAry[pwsAAry.length-1],pwsTxtNAry[pwsTxtNAry.length-1]];
 }
 }
 pwsFAry[pws1][0].parentNode.removeChild(pwsFAry[pws1][0]);
 }
 if (pwsFAry.length>0){
 window.scroll(pwsPos(pwsFAry[0][2])[0],pwsPos(pwsFAry[0][2])[1]);
 pwsSPS.top=(pwsPos(pwsFAAry[0][1])[1])+'px';
 }
 else {
 alert('Word:n'+pws+'nNOT Found');
 }
 }
 
 function pwsResetWords(pws){
 for (pws0=0;pws0<pwsFAAry.length;pws0++){
 pwsFAAry[pws0][0].removeChild(pwsFAAry[pws0][1]);
 }
 pwsTextNodes();
 if (pws){
 if (pws.value=='Clear'){
 pws.value='Open';
 pwsSPS.height=(pwsMinHeight)+'px';
 pwsSPS.width=(pwsMinWidth)+'px';
 }
 else {
 pws.value='Clear';
 pwsSPS.height=(pwsMaxHeight)+'px';
 pwsSPS.width=(pwsMaxWidth)+'px';
 }
 pwsSIP.value='';
 }
 pwsFAry=new Array();
 pwsFAAry=new Array();
 }
 
 function pwsSearchNext(){
 if (pwsFAAry.length>pwsCnt){
 window.scroll(pwsPos(pwsFAAry[pwsCnt][1])[0],pwsPos(pwsFAAry[pwsCnt][1])[1]);
 pwsSPS.top=(pwsPos(pwsFAAry[pwsCnt][1])[1])+'px';
 pwsCnt++;
 }
 else {
 pwsCnt=0;
 }
 }
 
 function pwsReplaceWith(){
 if (pwsFAAry.length>0){
 pwsFAAry[pwsCnt][2].data=pwsRIP.value+' ';
 }
 }
 
 function pwsPos(pws){
 pwsObjLeft = pws.offsetLeft;
 pwsObjTop = pws.offsetTop;
 while(pws.offsetParent!=null){
 pwsObjParent=pws.offsetParent;
 pwsObjLeft+=pwsObjParent.offsetLeft;
 pwsObjTop+=pwsObjParent.offsetTop;
 pws=pwsObjParent;
 }
 return [pwsObjLeft,pwsObjTop];
 }
 
 
 
 //-->
 </script>
 
 <div id="pwsSearchPanel" style="display:none;" >
 Page Search <input type="button" value="Open" onclick="pwsResetWords(this);" >
 <br>
 <br>
 <input id="pwsSearchIP" type="text" size="15" >
 <input type="button" value="Search" onclick="pwsSearchWord();" >
 <input type="button" value="Next"  onclick="pwsSearchNext();" >
 <br>
 <input type="button" value="Replace With" style="position:relative;top:5px;width:85px;" onclick="pwsReplaceWith();" >
 <input id="pwsReplaceIP" type="text" size="15"style="position:relative;top:5px;" >
 <br>
 <br>
 <a id="pwsAnchor" style="color:red;" > >> </a>
 </div>
 
 
 <center>My Text My Text 30-06-2005<br>
 More
 </center>
 <br><br><br><br><br><br><br><br><br><br><br>
 <br><br><br><br>
 <center>My Text<br>
 More
 
 </center>
 
 </body>
 
 </html>
 [/CODE]
Serching text for keywords

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Serching text for keywords

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