play_ Posted April 1, 2006 Share Posted April 1, 2006 I made a function that, calls another function after 1milisecond (its being used on a submit button, so when the button is pressed, it disables).Anywyas, if i use this format, it works:[code] function disable(id) { var obj = document.getElementById(id); obj.value='Loading. . .'; obj.disabled=true; } function dis() { setTimeout('disable(1)', 1000) }[/code]and the button:<input type="submit" name="submit" value="Add this shirt" onmouseover="dis(1)" id="1" />However, this is no good because on the 'dis' function, i hand-coded the '1' in there.So ive been trying to pass a paremeter to dis(), and use that paremeter on:setTimeout('disable(1)', 1000) <--- 1 here would be the paremeter passed.So i tried this:[code] function disable(id) { var obj = document.getElementById(id); obj.value='Loading. . .'; obj.disabled=true; } function dis(num) { setTimeout('disable(num)', 1000) }[/code]That way, dis() would call disable() with the paremeter of 1.However, it keeps saying 'num' is not defined.Any ideas? Quote Link to comment https://forums.phpfreaks.com/topic/6316-easy-question/ Share on other sites More sharing options...
play_ Posted April 1, 2006 Author Share Posted April 1, 2006 Edit. Found a solution. i had to type cast the paremeter.in case anyone plan on using this script, here is the correct form:[code] function disable(id) { var obj = document.getElementById(id); obj.value='Loading. . .'; obj.disabled=true; } function dis(num) { id = Number(num) setTimeout('disable(id)', 1) }[/code]enjoy Quote Link to comment https://forums.phpfreaks.com/topic/6316-easy-question/#findComment-22810 Share on other sites More sharing options...
emehrkay Posted April 2, 2006 Share Posted April 2, 2006 if you're worried about validation, id change that id from a 1 to somethign that at least starts wilth a letterand on the button you could have said 'this' instead of passing the id in Quote Link to comment https://forums.phpfreaks.com/topic/6316-easy-question/#findComment-23139 Share on other sites More sharing options...
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