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Pretty sure you can't check if files exists with JavaScript.<br />
You'd have to do it in php, asp, jsp or similar.<br />

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Pretty sure you can't check if files exists with JavaScript.
You'd have to do it in php, asp, jsp or similar.


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oh ok thats fine, im building in php do you have any example code<br />
<br />
cheers
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oh ok thats fine, im building in php do you have any example code

cheers

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you could find is image.src is wrong path or unreadable by onerror event.. you could fire a javascript function by it
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you could find is image.src is wrong path or unreadable by onerror event.. you could fire a javascript function by it

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Used the php option, but thanks both for your help
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Used the php option, but thanks both for your help

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<div class="content wysiwyg-content">
I have a url for product images given to me <br />
<br />
If the image does not exist i want to display a default image but without following the image link i cant tell whether it exists, so can i do this in code <br />
<br />
how do i detect that the image is not available in code?<br />
<br />
thanks<br />
<br />
dave
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I have a url for product images given to me 

If the image does not exist i want to display a default image but without following the image link i cant tell whether it exists, so can i do this in code 

how do i detect that the image is not available in code?

thanks

dave

Check if link if image link

JavaScript is a dynamic, object-based language commonly used for client-side scripting in web browsers. Recently, server side JavaScript frameworks have also emerged. JavaScript runs on nearly every operating system and  in almost every mainstream web browser.

JavaScript

HTML (HyperText Markup Language) is the main markup language for creating web pages and other information to be displayed in a web browser, providing both the structure and content for what is sent from a web server through the use of tags. The current implementation of the HTML specification is HTML5.

HTML

Cascading Style Sheets (CSS) is a language used for describing the look and formatting of a document written in a markup language. Usually used to change web pages and user interfaces written in HTML, it can also be applied to any kind of XML document. CSS is designed primarily to distinguish the content of a document from its presentation.