Java-scri-pt help - GoFuckYourself.com

SickFinga · 01-19-2005, 02:17 PM

I need to check if a uses selected radio in the form
here is what i got

PHP Code:


			
if (form.usr.checked hahahaha false){

    alert("Please select Yes or NO:");

    form.usr.focus();

    return false;

    }

But it doesnt work, user does not get an alert message

Clarion · 01-19-2005, 02:23 PM

Quote:

Originally Posted by SickFinga

I need to check if a uses selected radio in the form
here is what i got

PHP Code:


			
if (form.usr.checked hahahaha false){

    alert("Please select Yes or NO:");

    form.usr.focus();

    return false;

    }

But it doesnt work, user does not get an alert message

is usr the name of the radio button and form the name of the form?

SickFinga · 01-19-2005, 02:31 PM

Quote:

Originally Posted by Clarion

is usr the name of the radio button and form the name of the form?

Yes, it is

SickFinga · 01-20-2005, 01:43 AM

bump

woj · 01-20-2005, 03:24 AM

Post a link to a page that shows the whole setup, it's not that easy to debug it given the info given... (or hit me up on icq: 33375924 before I go to bed)

Cogitator · 01-20-2005, 05:29 AM

You're kidding right? What kind of "if" statement is that?

celebx · 01-20-2005, 05:41 AM

mark the checkbox with id="checkbox_name" and access it using document.getelementById("checkbox_name")

if (document.getelementById("checkbox_name").checkedh ahahahafalse) {
alert();
}

celebx · 01-20-2005, 06:02 AM

document.layers)?'layers["'+id+'"]'

grumpy · 01-20-2005, 06:10 AM

i respect all these guys who are giving sample codes etc. to help a guy out with his problem. Although it looks like the guy has no program skills at all. Why not buy a book if you wanna learn programming. Learn the basics etc.

DEA - banned for life · 01-20-2005, 07:44 AM

Quote:

Originally Posted by grumpy

i respect all these guys who are giving sample codes etc. to help a guy out with his problem. Although it looks like the guy has no program skills at all. Why not buy a book if you wanna learn programming. Learn the basics etc.

Ditto x 2

mortenb · 01-20-2005, 07:53 AM

That seems to be a lot of code to accomplish such a small thing..

Code:

function chkform(form) {
    if(form.usr[0].checked!=true) {
        alert("Please select Yes or No:");
        form.usr[0].focus();
        return false;
    }
}

Just put the [0] part on the name of the radio element in the code.. it just refers to the first radio element with the "usr" name.. if you want to check the second, it would me [1]..

01-19-2005, 02:17 PM	#1
SickFinga Registered User Join Date: Nov 2002 Posts: 77	Java-scri-pt help I need to check if a uses selected radio in the form here is what i got PHP Code: `if (form.usr.checked hahahaha false){ alert("Please select Yes or NO:"); form.usr.focus(); return false; }` But it doesnt work, user does not get an alert message

01-20-2005, 03:24 AM	#5
woj <&(©¿©)&> Industry Role: Join Date: Jul 2002 Location: Chicago Posts: 47,882	Post a link to a page that shows the whole setup, it's not that easy to debug it given the info given... (or hit me up on icq: 33375924 before I go to bed) __________________ Custom Software Development, email: woj#at#wojfun#.#com to discuss details or skype: wojl2000 or gchat: wojfun or telegram: wojl2000 Affiliate program tools: Hosted Galleries Manager Banner Manager Video Manager Wordpress Affiliate Plugin Pic/Movie of the Day Fansign Generator Zip Manager

01-20-2005, 05:29 AM	#6
Cogitator Confirmed User Join Date: Feb 2002 Location: Florida Posts: 672	You're kidding right? What kind of "if" statement is that? __________________ - this space intentionally left blank -

01-20-2005, 05:41 AM	#7
celebx Confirmed User Join Date: Jul 2001 Location: The Netherlands Posts: 197	mark the checkbox with id="checkbox_name" and access it using document.getelementById("checkbox_name") if (document.getelementById("checkbox_name").checkedh ahahahafalse) { alert(); } __________________ Message me for more info: ICQ 8322641 (@gmail.com).

01-20-2005, 06:02 AM	#8
celebx Confirmed User Join Date: Jul 2001 Location: The Netherlands Posts: 197	ml_doc() <script language="Javascript" type="text/javascript"> //By Snt ICQ 83226461 (@gmail.com) // access an obect inside an document, compatible with ALL browsers function ml_doc(id) {doc=(document.getElementById)?'getElementById("'+ id+'")'document.layers)?'layers["'+id+'"]'document.all)?'all["'+id+'"]':false;try {eval("document."+doc).constructor;} catch(e) {alert('function ml_doc() {\nreturn '+doc+'\n}\n\n'+e);}return eval("document."+doc);} //usage: // ml_doc('object_name').style.background='#FFFF00'; // hide an object function ml_love(l) {for (i=1; i<arguments.length; i++) {if(lhahahaha1) {ml_doc(arguments[i]).style.visibility='hidden';} else {ml_doc(arguments[i]).style.display='none';}}} //usage: // ml_love(0,'object_name'); //visibility, object dimensional effect remains // ml_love(1,'object_name'); //display, object is hidden completely // unhide an object function ml_unlove() {for (i=0; i<arguments.length; i++) {ml_doc(arguments[i]).style.visibility='visible';ml_doc(arguments[i]).style.display='';}} //usage: // ml_unlove('object_name'); function ml_lovestate(id) {if (ml_doc(id).style.visibilityhahahaha'hidden') {return 1;} else if (ml_doc(id).style.displayhahahaha'none') {return 2;} else {return 0;}} //usage: // if (ml_lovestate('object_name')) { //alert(); //} //usage: // if (ml_lovestate('object_name')hahahaha2) { //alert('display=none'); //} </script> __________________ Message me for more info: ICQ 8322641 (@gmail.com).

01-20-2005, 01:43 AM	#4
SickFinga Registered User Join Date: Nov 2002 Posts: 77	bump

01-20-2005, 06:10 AM	#9
grumpy Too lazy to set a custom title Join Date: Jan 2002 Location: Holland Posts: 9,870	i respect all these guys who are giving sample codes etc. to help a guy out with his problem. Although it looks like the guy has no program skills at all. Why not buy a book if you wanna learn programming. Learn the basics etc. __________________ Don't let greediness blur your vision \| You gotta let some shit slide icq - 441-456-888

01-20-2005, 07:53 AM	#11
mortenb Confirmed User Join Date: Jul 2004 Location: Denmark ICQ: 7880009 Posts: 2,203	That seems to be a lot of code to accomplish such a small thing.. Code: function chkform(form) { if(form.usr[0].checked!=true) { alert("Please select Yes or No:"); form.usr[0].focus(); return false; } } Just put the [0] part on the name of the radio element in the code.. it just refers to the first radio element with the "usr" name.. if you want to check the second, it would me [1]..