You can also fixed the two languages as so: <script language"JavaScript"> var myvar; myvar = "<?php echo $somephpvar; ?>"; </script> -----Original Message----- From: tedd [mailto:tedd@xxxxxxxxxxxx] Sent: Wednesday, February 01, 2006 10:38 AM To: php-general@xxxxxxxxxxxxx; William Stokes Subject: Re: PHP vars to JS? William: I'm not sure if I can answer your question, but I know you can mix javascript with php just like you can with html. For example, I use (below code from a working example): <script language="javascript"> alert("===" + document.form.f.what_db.value + "==="); </script> where "what_db" (above) is a variable generated in php -- really! So, I would play around with the idea and I think you'll find that variables pass through to javascript very well "as-is". I was surprised at how easy it was. As to your problem described below, I'm doing something very similar and I'm not using javascript at all. I just generate a form with the images (from mySQL) in thumbnails with checkbox beside them. The user selects what they want, clicks submit, and then I do my thing. HTH's tedd >Hello, > >How can I get my PHP variable values to a javascript? > >Here's the code: > ><SCRIPT> >function btnOKClick($file) { > DO STUFF TO IMAGE >/<SCRIPT> > ><input type="submit" name="btnOK" value="OK" >onClick="javascript:btnOKClick($txtFileName)"> ><BUTTON ID=btnCancel type=reset onClick="window.close();">Cancel</BUTTON> > ><?php >$sql="SELECT * FROM images ORDER BY 'date' DESC"; >$result=mysql_query($sql); >$num = mysql_num_rows($result); >$cur = 1; >while ($num >= $cur) { >$row = mysql_fetch_array($result); >$id = $row["id"]; >$iso = $row["iso"]; >$thumpnail = $row["thumpnail"]; >$date = $row["date"]; > >echo "<div class=\"float\">"; >echo "<div align=\"center\"><img src=\"$thumpnail\"></a><br /></div>"; >echo "<div align=\"left\">$ladattu</div>"; > // File path as value here. I need to send this to Javascript >echo "<div align=\"left\"><input type=\"checkbox\" name='txtFileName' >value='$thumpnail'>ADD</div>"; > // File path as value here. I need to send this to Javascript >echo "</div>"; >$cur++; >} >?> > >There's two buttons OK/Cancel at the top of the page. Then image thumpnails >are looped to screen as many times there are DB entries. Under each >thumpnail there's checkbox with ADD text. The checkbox value is/should be >path to the image file. So I need this path info in the javascript to handle >the image when user clicks OK button but I don't know how? > >Thanks >-Will > >-- >PHP General Mailing List (http://www.php.net/) >To unsubscribe, visit: http://www.php.net/unsub.php -- ------------------------------------------------------------------------ -------- http://sperling.com/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
