Imagem do artigo

[filipeamc]

Bom dia,

Estou desenvolvendo um módulo onde eu criei um novo campo no banco de dados e vou puxar ele para ser exibido na home do site, o problema é o seguinte: Eu preciso somente da imagem que está no artigo, os artigos possuem texto e imagem que são salvos no campo fulltext da tabela jos_content, eu precisaria pegar apenas a tag <img</img> ignorando o texto.

Agradeço desde já as colaborações.

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[sanoj]

Manipulação de strings na jogada!
O que você pode fazer é varrer este conteúdo do campo onde fica o texto incluindo as imagens, e quando você achar o início da tag imagem você quarda a posição (string é um vetor) e pega todos os caracteres até o fechamento da tag img.... uma função php resolve o problema....se der tempo e você não tiver resolvido o problema ainda semana que vem posso tentar te ajudar mais...

t++