/************************************************************
Find-in-page script
By Mark Wilton-Jones 11-12/10/2002
*************************************************************
Please see http://www.howtocreate.co.uk/jslibs/ for details and a demo of this script
Please see http://www.howtocreate.co.uk/jslibs/termsOfUse.html for terms of use
To use:
Inbetween the tags, put:
Wherever you want to put a find in page form, put:
if( ( document.body && document.body.createTextRange ) || window.find ) {
document.write( '' );
}
Recent versions of Mozilla/Firefox will only find the first result due to a selection
problem when clicking the button. To avoid this bug, put the search form in an iframe,
and make it search the 'window.parent' page.
___________________________________________________________________________________________*/
function searchForText( toFind, frameToSearch ) {
if( !toFind ) { window.alert( 'ادخل جملة البحث' ); return; }
if( frameToSearch.focus ) { frameToSearch.focus(); }
if( window.find ) {
//Netscape compatible browsers provide the window.find method
if( document.layers ) {
//Against the JS spec, Netscape 4 will produce errors if too many arguments are given
var ifFound = frameToSearch.find( toFind, false, false );
} else {
var ifFound = frameToSearch.find( toFind, false, false, true, false, true, false );
}
} else if( frameToSearch.document.body && frameToSearch.document.body.createTextRange ) {
//IE or compatible use various TextRange features
if( frameToSearch.document.selection && frameToSearch.document.selection.type != 'None' ) {
//If some text is selected already (previous search or if they have selected it)
//make that the text range. Then move to the end of it to search beyond it
var theRange = frameToSearch.document.selection.createRange();
theRange.collapse( false );
} else {
//If no text is selected, start from the start of the document
var theRange = frameToSearch.document.body.createTextRange();
}
//find the next occurrence of the chosen string
var ifFound = theRange.findText( toFind );
if( ifFound ) { theRange.select(); }
} else {
alert ( 'Please use your browser\'s search facility' );
}
if( !ifFound ) { alert ( 'لا يوجد جملة مطابقة لهذه الكلمة\n' + toFind ); }
}