Question by peter s: How do i insert html CODE in a PHP variable?
I try inserting this code into a php variable:

How can i do this? it doesnt work with me

Best answer:

Answer by DonnellyC
PHP is like C, C++ and Java, you need to use “escape” characters. Escape characters are normally preceded with a backslash, and are there to tell the compiler or other interactive pieces of software (including functions) that a string contains a special character which cannot be directly inserted because it may be msitaken for something else. Every forward slash you use here needs an esaping slash, as may other characters, such as new lines not be shown as a return, but as “\n”. Have a look here:

http://www.php.net/manual/en/language.types.string.php

Furthermore:

http://uk.php.net/manual/en/function.pg-escape-string.php

There are certain string formatting rules to make sure the string isn’t mistakenly ended or executed by another function, etc.

Furthermore, do you really need ALL that code in one variable?
Try only putting in the parts of the page that are subject to change, this will reduce processing and loading times.

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mariegraceberg.com This video tutorial shows you how to center html code so that the image, text or video you’re trying to embed appears centered in your blog post.
Video Rating: 5 / 5

How to Use The HTML Center Command on WordPress Widgets
Video Rating: 5 / 5

Technorati Tags: center, code, html, Html Center, html code, Html Command, Image Text, Tutorial Html, Video Tutorial, Widgets

Question by Ahmad S: what is the code “html coding” for point picture to view the bigger size?
let say i have a picture in my page… i dont want to view the larger picture at the new page.. how to make it.. if i just point to the picture, the picture will expand right below it. as far as i know it is javascript.

Best answer:

Answer by Bunty
In dreamweaver create a layer and insert your big image. Make your small image a link so that when you place the mouse on it the layer with the big image shows and on mouseout the layer hides.

This is done via behaviours – show hide layer. Yes this is javascript, but dreamweaver makes it easy.

for more tutorials log on to http://gateway2internet.com

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Technorati Tags: Ahmad, bigger, Bunty, code, Code Html, coding, Dreamweaver, html, Html Coding, javascript, picture, Picture View, point, size, view, View Picture

customcraigslist.com Advice that will show you how to easily add html code to your craigslist post. Free secret tutorial on how to successfully add an image in a craigslist ad.

This video will teach you how to create and use professional looking templates from Use.com to sell your items faster on eBay and Craigslist. Watch the video for a detailed instruction.

Technorati Tags: Ad Design, code, Craigslist, custom, design, Design Advice, Ebay, html, html code, Html Post, Image, Templates, Video Instruction

Question by : Is there a way to create an “button” with html code to get emails.?
Looking for html code maybe that would create a way for the reader to input their name and email and then that name and email would be sent to my email?

Best answer:

Answer by J
No, you’d need server side (PHP/AJAX) programming to do that.

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Technorati Tags: Ajax, button, code, Code Html, create, Create Button, Email, Emails, html, html code, Html Emails, Php Programming, Server Side, there

Question by David O: PHP Code (Help is greatly appreciated)?
this is an example: http://gaia.ecs.csus.edu/~mei/122/examples/time_table.php

I am generating a multiplication table that runs numbers 2-15 depending on which number the user chooses to input.

The problem is when i input a number it infinetly multiplies the number by 1.

Here is the code:

// time_table.php - a demo of using functions and include file script
// Get the functions we need for this time table
// Using extension "php" instead of "inc" will prevent others see the code

include_once("tt_functions.php");

# MAIN-PROGRAM
$ title = "The Times-Tables";
html_begin ($ title, $ title);

#Validation of input and then produce the Times-Tables
#
if ($ submit)
{
if ($ n == ''){
?>
Oops, your forgot to supply info required.
Please correct the problem and try again.

}
else if ((!ereg("[0-9]", $ n))){
?>

Please restrict your input to only numbers.

}
else if (($ n >= 15 ) || ($ n < 2)) {
echo "Number Range Error.";
}
else{

//ready to produce the time tables
//function timetable( ) was defined in the included file function_timetable.php

timetable($ n);
}
}

// Forms to collect user input
?>

Here is the tt_functions:

# A collection of functions to make our time table engineering
# easy to understand. It will be included in time_table.php

function html_begin ($ title, $ header)
{
print ("\n”);
print (“\n”);
if ($ title)
print (“\n”);
print (“\n”);
print (“\n”);
if ($ header)
print (“

$ header

# put out final HTML tags for page.

function html_end ()
{
print (“\n”);
}

function timetable ($ n) {
// Go through each table
for ($ table=1; $ table<=$ n; $ table++)
{
print "

The “.$ table .”Times Table\n”;
//Produce $ n lines for each table
for($ counter=1; $ counter=$ n; $ counter++)
{
$ answer = $ table * $ counter;

//Is this an even-number counter?
if ($ counter % 2 == 0)
//Yes, so print this line in bold
print “
$ counter x $ table = “.
“$ answer“;

else
//No, so print this in normal face
print “
$ counter x $ table = $ answer”;
}
}
}?>

Again help is much appreciated. Thank you for taking the time to read this.

Best answer:

Answer by Colanth
I haven’t run this (I usually do before posting an answer) but try

for($ counter=1; $ counter<=$ n; $ counter++)

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Question by occulto: Fixed image html code?
This is my code at the moment

Best answer:

Answer by Yuvraj
LoL u didnt close the double inverted commas in “fixed”…try it might work…if not then remove the position code…the result will b same

What do you think? Answer below!

Technorati Tags: Amp, Background Image, code, Code Question, Fixed, Fixed Background, html, Html Css, Image, Image Code, Image Html Code, Inverted Commas, lol, Position Code, Yuvraj

by williamcromar

Question by Morty: “Interactive image” HTML code?
I can’t really think of a better term, but I’m trying to figure out the html code for creating an “interactive image.” For example, in this picture: http://www.flickr.com/photos/kamoda/1223237468/ If I wanted to make the pink flower link to one place and the yellow flower link to a completely different place, what kind of code can I use for that and where can I get a tutorial? Thanks!

Best answer:

Answer by Ron
That is called image mapping. You can use an image mapping tool or hand code it yourself with the mouse coordinates. Online tools…

http://www.online-image-editor.com/

http://www.maschek.hu/imagemap/imgmap

http://www.image-maps.com/

http://thurmania.com/Mapmaker2.html

http://www.kolchose.org/simon/ajaximagemapcreator/

Ron

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Question by Jack: What is wrong with my Javascript code?
I am learning Javascript and decided to make myself a program to find the roots of parabolas. However, when I press the button to calculate the roots, the alert that should pop up doesn’t I cant figure out what’s wrong with the code. Help!

Here is the Code:

function=Define_Variables()
{
var a=document.getElementById(“avalue”).value
var b=document.getElementById(“bvalue”).value
var c=document.getElementById(“cvalue”).value
var term1=(b)(-1)
var term2=math.sqrt(b^2-(4)(a)(c))
var term3=(a)(2)
alert(“The roots are “(term1+term2)/term3 ” and ” (term1-term2/term3)
}

Best answer:

Answer by juliepelletier
You have many errors, including:
- math.sqrt should be Math.sqrt
- concatenation is done with a + which is missing from your alert
- in your alert, you will need to put the calculation between parentheses

You should use a browser with a good javascript debugging console like Opera.

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Question by dori: What is the needed code to make 2 checkboxes and make the second checkbox “checked” by defoult?
This is for my web programing class and i need to know it for my test. Please help asap i really appreciate it. THANKS!! oh and this is in html

Best answer:

Answer by rattler243
1. Create a html